Teams Registered for IPSC 2012

1306 teams from 81 locations have registered for IPSC 2012.

Team Name	Team Members	Institution	From	Division
비전력이부족하당	Taewon Park, Gunhyung Kim, Dongjae Lim	Seoul National University	Korea	open
(-.-)	...	0xFFF	Iran	open, single
(~)	miz.nish		(no specific country)	open, single
...	L		China	open, single
@_@	Jinyu Yao		China	open, single
\	hjr265	North South University	Bangladesh	open, single
_	.		(no specific country)	secondary, single
0	Eashan R Shinde	VJTI	India	open, single
0063	Anindya Srivastava	Jaypee Institute of Information Technology	India	open, single
0x42	Bojan Kostadinov	FINKI, Skopje	Macedonia	open, single
0xdeadbeef	insane		Poland	open, single
1 << -1	Martin Kalužník	GLN	Slovak Republic	secondary, single
1212	Nguyễn Phan Mạnh Hùng	Lê Hồng Phong	Vietnam	secondary, single
+1 ironwood branch	kelvin, seanwu, peter50216	National Taiwan University	Taiwan Region	open
2_INFINITY	NISHANT MANDYA	ITM, GURGAON	India	secondary, single
2 libras de mal pan kauca	Gabriel Rea Velasco, Edwin Guzman Buezo, Alvaro Rojas Alcon		Bolivia	open
2MMLoser	kishore		(no specific country)	open, single
_(:3 _\| /_ )_	logicmachine, tkg1218, yotta2	University of Tsukuba	Japan	open
30Try	Fadu		Bangladesh	open, single
3.141592653589793238462643383279502884197169399375105820974944592307816406286 208998628034825342117067982148086513282306	AlexVelazquez, Chris Drouillard, Dave Dufour	University of Windsor	Canada	open
3Angels	S.Keerthi Priya, A.Rose, K.Supraja		India	open
3_idiots	Rabiul Alam	Jahangirnagar University	Bangladesh	open, single
3 Idiots	Tran Dang Tuan Anh, Le Khac Minh Tue, Nguyen Tan Sy Nguyen		Vietnam	open
3 Idiots	M.Pradeep, C.Kishore Kumar, U.S.Prashanth	College of Engineering,Guindy	India	open
3^Nokia	Peiyi Han, Yuntong Ding, Haoyang Liu		China	open
42	akshay dixit	VIT Vellore	India	open, single
54gt	Guo Tao	HIT	China	open, single
6LQFWk74KnDxyO6BDWIZ	Siyang Chen		Antarctica	open, single
7amada	Mostafa Fahim, Omar Darwish, Islam Al-Aarag	GUC	Egypt	open
7HAH	Jaesung Park, Wonryong Ryou, SeungYong Lee	Seoul National University	Korea	open
93willy	william di luigi		Italy	secondary, single
9506	Pradhan, Rahul, Shreevatsa		(no specific country)	open
a7fd1ba7f3f8	Sergey	ASEM	Moldova	open, single
AASTians	Ahmed Kamel, Ahmed Salem, Amr Mesbah	Arab Academy for Science and Technology	Egypt	open
abc	B		Moldova	open, single
abc123	abc		Sweden	open, single
abc_1988_1106	abc_1988_1106		(no specific country)	open, single
Abody	Abdul Baset Al-Joudy		Syria	secondary, single
AbstractCustom	Michael Garvie		Canada	open, single
AbstractKangaroo	Kuan Yang, Xiaoxu Guo		China	open
ace	Gyeong-geun Kim, Yeon-su Park, Jun-hee Han	SungKyunKwan University	Korea	open
Ace	Ratnesh	SGSITS	India	open, single
Achievers	Sumit Bindal		India	open, single
AC_HZGD_ZYF	Hong Chen, Guangda Huzhang, Yufan Zheng	Shanghai Jiaotong University	China	open
ACOrz	Chen, Lei, Wu, Zhi Chun , Zhang, Xi Lin		China	open
Acrobat	Xiangyan Sun	Fudan University	China	open, single
ACRush	Tiancheng Lou	Tsinghua University	China	open, single
acvbrunoacvbruno acvbruno	Bruno		(no specific country)	open, single
addepar data team	Vassili Skarine, Daniel LaGrotta, Pathikrit Bhowmick		United States	open
addicted	sharath		India	open, single
Aditya.M	Aditya Muraletharan	NIT Trichy	India	open, single
Afgan Abbasov	Afgan Abbasov		Azerbaijan	secondary, single
AguL	Alexander Agulenko	Novosibirsk Gymnasium 1	Russia	secondary, single
Ahasofun	Yang Zhican, Zhang Gaoxiang, Zheng Ziwei	AHSOFNU	China	secondary
Aice	Aice	university	China	open, single
Aideen	Aideen NasiriShargh	Sharif University of Technology	Iran	open, single
Air Penguins	Constantine Sokol, Pavel Sheftelevich, Alexey Polievits	Lyceum BSU	Belarus	secondary
Aiub Titans	Anik Islam Abhi, Asif Kamal, Indrajit Roy	American internation university of bangladesh	Bangladesh	secondary
AIUB Trinions	Mir Riyanul Islam, Md. Nabid Imteaj, Saiful Akhter	American International University - Bangladesh	Bangladesh	secondary
ajaira	Mehenaz Tanjil	Jahangirnagar University	Bangladesh	secondary, single
A_J_A_Y_2012	Ajay Kumar	IIT Mandi.	India	open, single
Akatsuki	babak		Iran	open, single
AkemiHomura	Akemi Homura		China	open, single
Akim	Akim	school 4	Kazakhstan	secondary, single
akki	Akshay Singh		India	open, single
Akvan	Akshit Agarwal, Anant Agarwal, Vaibhav Agarwal	Jaypee Institute of Information and Technology	India	open
albalalilvala	Ali, Mehran, Mehrdad	SUT	Iran	open
Albert^Lucas^Lucien	Albert Graells, Lucas Hosseini, Lucien Pech	Google	(no specific country)	open
Aleksandr Timin	Aleksandr Timin	MIPT	Russia	open, single
alexey.enkov	Alexey Enkov		Russia	open, single
Algorithm Tamers	Shivam Rana, Aviral Sahai		India	open
aloksaw	Alok Saw	NIT-Calicut	India	open, single
Alone	Md. Wahidul Azam	State University of Bangladesh	Bangladesh	open, single
alpc915	fitter, alpc915		China	open
alphas	Sudhanshu	IIIT	India	open, single
alter1	alters		(multiple countries)	open, single
Alternators	Arjun Arul, Anudhyan Boral, Prateek Karandikar	Chennai Mathematical Institute	India	open
Altynai	xxx	ZJUT	China	open, single
AmbilLemparBatu	Ahmad Zaky, Jonathan Irvin Gunawan, Nathan Azaria	SMA Negeri 8 Jakarta, SMAK 1 BPK PENABUR Bandung, SMAN 2 Purwokerto	Indonesia	secondary
ameydhar	Amey Dharwadker		India	open, single
Ami	Amitesh Singh		India	open, single
amin__	al amin hosain	CUET	Bangladesh	open, single
amine23	amine		Algeria	open, single
AMLO 2012	Cesar Flores, Victor Sanchez	GATECH_AND_UNAM	Mexico	open
Ammm :")	Pattara Sukprasert	Chulalongkorn University	Thailand	open, single
amolpol98	Amol Pol, Pintu, Pol		India	secondary
Amoo Arsalan	Arsalan	University of Tehran	Iran	open, single
AMZ TURN OFF	Mohammad	UI	Iran	open, single
an0maly	Kannan Nambiar		India	open, single
Ananya Kumar	Ananya Kumar	NUS High School	Singapore	secondary, single
andreamaf	Andrea Maffezzoli		Italy	open, single
andreicotaga	andreicotaga	ASEM	Moldova	open, single
Andrew_Makar	Andrew	Lviv National University	Ukraine	open, single
Android	Brijesh bittu	BIT Mesra	India	open, single
Andromeda Express	Won-seok Yoo, JongMan Koo, Jinho Kim	algospot.com	Korea	open
angels	Jahan , Monira , Haque		Bangladesh	open
angry_coder	Prakash	College of Engineering, Guindy	India	open, single
Angry_Teletubbies	Chuan Tan, Yongsen Yang, Yihao Wu	SCAU	China	open
an idiot	Tuan Anh	VNU	Vietnam	open, single
An Island	Robert Spencer	Westerford High School	South Africa	secondary, single
anomaly	anomaly		India	open, single
Anonymous	Gowrishankar Sunder		India	open, single
Anonymous Win32	Md. Sadequr Rahman	IICT, BUET	Bangladesh	open, single
anonymousX	anonymousX		India	open, single
antimatter	Hubert Hwang		United States	open, single
AntiThesis	Manan Nayak, Anil Kishore, Aditya Pratap Singh	IIIT, Hyderabad	India	open
antonio081014	antonio081014		United States	open, single
Ants-Oskar Mäesalu	Ants-Oskar Mäesalu	Hugo Treffner Gymnasium	Estonia	secondary, single
anubhav	ANUBHAV GUPTA	dce	India	open, single
anubhav94	Anubhav	Don Bosco School	India	secondary, single
anurag	Anurag Bajaj	SVNIT	India	open, single
AOP	Mikhail Babin, Eugueny Shavlyugin, Vladimir Tkachev	Higher School of Economics, ABBYY	Russia	open
Apofis	Daniel Ferizovic	MSS Bosanski Petrovac	Bosnia and Herzegovina	secondary, single
A_random	You Know Who		(no specific country)	open, single
arb007	Anurag		India	open, single
Arios	Arios	SCNU	China	open, single
arista	Sahil Arora, Nikhil Kumar	IIT Delhi	India	open
armand	Andreasyan		Armenia	open, single
ArmRobGeg	Armen Vardanyan, Robert Davtyan, Gegham Vardanyan	Physmath school	Armenia	secondary
Army Ants	Vedran Čačić, Ivo Doko, Marko Doko	University of Zagreb, Faculty of Science, Department of Mathematics	Croatia	open
ArmyAnts	Stanisław Kacprzak		Poland	open, single
arnav_roy	Arnav		India	open, single
arpit	arpit srivastava		India	open, single
Arseniy	Arseniy		Russia	open, single
asdfgh	Jan Aleksandrov	ZRI	Slovenia	secondary, single
ASK	Kelvin Valensius, Salvian Reynaldi, Alif Raditya Rochman	Institute Technology of Bandung	Indonesia	open
asmn	asmn	PolyU	China	open, single
Aso_Muri_khai	Fadu, Atu, Samu		Bangladesh	open
Assassins	Anoop	International institute of information technology	India	open, single
Assault_visioners	Ajharul Islam, Md. Khairul Islam, Md. Akramul Islam	Dhaka City college & Bangladesh University of Business & Technology	Bangladesh	secondary
astrick_coders	Rohit Jain, Samarth Sharma	JIIT-sec 62 Noida-U.P,India	India	secondary
Asuras	xwl		(no specific country)	open, single
A-Team	sathish raja, Udhaiya Prasanth	Anna university of technology Trichy	India	open
atetubou	atetubou	University of Tokyo	Japan	open, single
Atomovi anihilatori	Mojmir Mutny, Andrej Hoos, Matej Hamas	GJH	Slovak Republic	secondary
Atul Gupta	Atul Gupta		India	open, single
Atyrau KTL #1	Nurzhan Dyussenaliyev, Yerzhan Dyussenaliyev, Yeldar Aimakov	Atyrau kazakh-turkish high school	Kazakhstan	secondary
Aurora	T.C.GAYATHRI, K.PUSHPAVATHY SARANYA	Narasu`s Sarathy Institute of Technology	India	open
aust	Nikita Durynin	TSU	Russia	open, single
Avengers	Ekansh Gupta	Jaypee Institute Of Information Technology	India	open, single
Avengers	RAMNATH J		India	open, single
Averran	Divanshu Garg		India	open, single
Avetik	Avetik	Physmath school after A.Shahinyan	Armenia	secondary, single
avi_survivor	AVI KUMAR	BIT, MESRA	India	open, single
Awesomeness325	Kane Clarke, Matt Carter	Guildford Grammar School	Australia	secondary
AXA	Seonghwa Yun	KAIST	Korea	open, single
azizkhan	Azizkhan Almakhan	Kazakh-British Technical University	Kazakhstan	open, single
Azn	Andy Huang	Milliken Mills High School	Canada	secondary, single
b524	Cao Lisai		China	open, single
badtrek	badtrek	High school	(no specific country)	secondary, single
Baklazan	Eduard Batmendijn		Slovak Republic	secondary, single
Balakrishnan	Balakrishnan Varadarajan	Google	United States	open, single
Ballon	Ivan Zdomsky	Kyiv NU	Ukraine	open, single
bananas	andrea		Italy	open, single
BananasAreYellow	Hubert Teo Hua Kian	Raffles Institution	Singapore	secondary, single
Banane Rosa	Manuele Sabbadin, Andrea Bernabei, Roberto Zanotto	University of Pisa	Italy	open
barfoyakh	hosseini		Iran	open, single
Batman Bacon Strips	Matúš Sabol, Stano Zeman	Matematické gymnázium Alejová 1, Košice	Slovak Republic	secondary
Bax	Michael R Bax		South Africa	open, single
BD Coders - Resurrected	Sohel Hafiz, Md. Arifuzzaman Arif, Moshiur Rahman	imo.im, Google & SDSL	Bangladesh	open
Beefcake Fjord Spryly	Luke Pebody, Paul Jefferys, Joe Clark		United Kingdom	open
begginer	Avinash , Asit		India	open
beginner1010	beginner1010	Islamic Azad University of Garmsar	Iran	open, single
Belgian Waffles	Floris Kint, Victor Lecomte		Belgium	secondary
Besides	Ruslan Bes		Ukraine	open, single
beyond	qurika, harshika		India	open
bhaktans	Saivikneshwar, Harsha Suryanarayana	Amrita University	India	open
BHB VN	Trương Minh Thanh Bửu, Trương Minh Bảo, Tăng Khải Hạnh	VNOI	Vietnam	secondary
bia	吴云鹏	Chengdu University of Information Technology	China	open, single
binary brigade	Anshul goel	Delhi Technological University(formerly DCE)	India	open, single
Bistrigova_Anastasiya	Bistrigova Anastasiya	MUPKI	Uzbekistan	secondary, single
bit_force	Sandesh Kumar, Nitish Sharma, Aaditya Singhai	ABV IIITM Gwalior	India	open
Black	Gayathri Manohar, Akash Mittal		India	open
black_dawg	NIRZAR		India	open, single
Black Jack	Amir Hossein Sharifzadeh		Iran	open, single
Black_Knight	Mohammad Rakibul Haider, Samiuzzaman Khan	Southeast University	Bangladesh	open
BlackTitans	N KUMAR	ASE	India	open, single
blaze	POPOOLA ABAYOMI, Oyewo Mahmood, Sanni Abdulmusawwir		Nigeria	open
blueberry	Piyush Bansal, Vidit, Chandan Singh	IIIT	India	open
blueJAY	Jay Pandya, Apoorv Gupta, Yash Vadalia	IIIT - Hyderabad	India	open
bluff_coders	Rahul Bansal, Naman Jain, Rohit Laddha	IIIT HYDERABAD	India	open
bmerry	Bruce Merry	University of Cape Town	South Africa	open, single
bob_1982	Amarjit Singh		India	open, single
boka bacha	manish		India	open, single
bol	Ganga		India	open, single
bone	bone		(no specific country)	open, single
boredom	Rajiv		India	open, single
born2code	Mukesh Tiwari		India	open, single
boyou	Bo You		China	open, single
Boys' Generation	Lee Ji Eun (IU), Seohuyn, Lê Ngọc Hoài An	Qwerty University	Vietnam	secondary
Braceforce	Aditya		India	open, single
Brave Pineapples	Ziga Ham, Matej Aleksandrov, Nace Hudobivnik	ZRI	Slovenia	open
Brute Force	Michael Druker	University of Waterloo	Canada	open, single
BUBT_infinity	Shiblee Sadik	Bangladesh University of Business & Technology [BUBT]	Bangladesh	open, single
BUET_Faust	Ashiqul Mostofa, Muntakim Sadik, Samiul Saeef	BUET	Bangladesh	open
bugger	anjali tulsyan		India	open, single
bulsI	biQarBoy	DU	Bangladesh	open, single
Buro Manob	Manzurur Rahman Khan		Bangladesh	open, single
Burunduchki	Sergey Kopeliovich, Yury Petrov, Oleg Davydov	Saint-Petersburg State University / VK	Russia	open
BZFlags	Iaroslav Tverdokhlib, Andrii Maksai, Roman Iedemskyi	Taras Shevchenko National University of Kiev	Ukraine	open
bz§izň	Askar Gafurov, Vladimír Macko	GAMCA, GLS	Slovak Republic	secondary
CAE	Christian Ehrhardt		Germany	open, single
Cafe Diem	Nautilus Processor	Worcester Polytechnic Institute (USA)	Thailand	open, single
calvinxiao	Calvinxiao	SCAU	China	open, single
carlop	Carlo Piovesan		Italy	open, single
CAU	sosi		China	open, single
CCC	SY Chou		Taiwan Region	open, single
CEG CODERZ	Pandian R, Rajkiran R, Ashwin Karthi N	College of Engineering, Guindy	India	secondary
Celtic Warriors	Tanaeem M Moosa, Tasnim Imran Sunny, Md. Mahbubul Hasan		Bangladesh	open
CEREBRUM	Shabnoor Mahmud Joty, Abdul Rakib , Faisal Ahmed	SJHSC , DRMC	Bangladesh	secondary
chaemon	chaemon		Japan	open, single
challengers	rahul gangwal, sonal gangwal		India	open
Chamfaky	DongGyu Kim, KyuHyun Cho, SeungHwan Baek	Sogang University	Korea	open
chandan	chandan kumar pandey	sjce,mysore	India	open, single
Chapelnik	Dmitry Panin, Sergey Shteiner, Constantine Drozdov	Moscow State University, Samara State Aerospace University	Russia	open
Charles_University_Legion	Filip Hlásek, Jakub Zíka, Michal Danilák	Charles University in Prague	Czech Republic	open
chen	chengang		China	open, single
Cherry Tree	Sergey Kulik	CoYFF, Mozyr	Belarus	secondary, single
ChingYunH	ChingYunH		Taiwan Region	secondary, single
Chiu	Kwok Tsz Chiu	The Chinese University of Hong Kong	Hong Kong SAR	open, single
Choker	Nazmul Hasan Riad, Prasanjit Barua Linkin, Mohammad Hafiz Uddin	BUET	Bangladesh	open
Chowdhury and Hossain feat Mir	Md. Enzam Hossain, F.A. Rezaur Rahman Chowdhury, Mir Wasi Ahmed	Bangladesh University of Engineering and Technology	Bangladesh	open
Chronos	ROHIT VIJAYAKUMAR ATHANIKAR		India	open, single
chutu	Sorabh	IIIT hyderabad	India	open, single
CIB1	Doina Bobeici, Daria Burleai, Lucretia Levitchi	ASEM	Moldova	open
CIB2	Ion Groza, Gheorghe Iordachi, Ion Bernic	ASEM	Moldova	open
CIB3	Marin Dumbrava, Dumitri Sirbu, Eudochia Sirbu	ASEM	Moldova	open
CIB4	Anna Calmic, Alexandr Ialanji , Cristian Mita	ASEM	Moldova	open
CIB5	Sergiu Cicala, Ion Bragari, Denis Zaharco	ASEM	Moldova	open
Cifko	Cifko		Slovak Republic	open, single
citians	Vivek, Maharaja	Coimbatore Institute Of Technology	India	open
CleRIC	Alexey	NARFU	Russia	open, single
Click 7	Rod Xavier Bondoc		Philippines	open, single
climbit	climbit	liceum 393	Russia	secondary, single
CMI	Hrishikesh Terdalkar	Chennai Mathematical Institute	India	open, single
Codebenders	Towhidul Islam Talukder, Abu Obaida Opu, Sohel Hossain Kabir	SDSL&Samsung	Bangladesh	open
codebreaker	mohit	NITK	India	secondary, single
Codebreaker	Srijan Mishra	IIT (BHU) Varanasi	India	secondary, single
Codebreakers	Gaurav Aggarwal, Anuja Verma, Sahil Garg	DCE	India	open
codefreak	Ankit Agarwal		India	open, single
code hunters	abhisek		India	secondary, single
Codeit	Madhur		India	open, single
codejammer	Kiran		India	open, single
Codejunkies	Sudhanshu Shekhar, Vivek Verma, Chandan Kumar Agarwal	Birla Institute of Technology,Mesra	India	open
codeKNIGHT	Lokesh Khandelwal	NIT Jamshedpur	India	open, single
CodeLab	Xiaomeng Yang	Beijing Institute of Technology	China	open, single
coder	aditi gupta	IIIT allahabad	India	open, single
coder	avinash		India	open, single
coder	Rishit	SVNIT	India	open, single
Coderlog	Yash		India	open, single
coders	Sagar Sharma		India	open, single
coders	Vivek Dhiman		India	open, single
coders	rashmi		India	secondary, single
codestreet	Prashanth	IIIT	India	open, single
code_to_win	mamta kumari	N.I.T Jamshedpur	India	open, single
codeurs	Ankur Gupta, Jyoti Gupta, Sidharth Gupta	Delhi College of engineering	India	open
Codevengers	Savant Krishna	IIT Bombay	India	open, single
codewarrior	codeplay, codezilla		India	open
collapse	giorgi guliashvili		Georgia	secondary, single
collegak	Ferenc Bencs, Péter Englert, Gábor Gévay	ELTE-IK	Hungary	open
concon	Carlos Joa, Carlos Toribio, Pavel Simo		Dominican Republic	open
Confidential	Xipeng Liu		(no specific country)	open, single
connect4	Fred Coughlin		United States	open, single
CopeBS	Giovanni Paolini, Federico Poli, Gabriele Farina		Italy	open
Copymaster	Alex Gordeev	School 9, Perm	Russia	secondary, single
core	Anunay Kulshrestha, Dhruv Chadha, Anmol Sood	Delhi Public School, Dwarka	India	secondary
coredump	Ashish Pardhi		India	open, single
cosmic	R K PRASANTH KUMAR	Anna university	India	open, single
Co-Studs	Abhisar, danceManiac, DJ_SINHA	IIIT-A	India	open
CowGoMoo	Mark Gordon, Eric Price, Neal Wu	Harvard University, Massachusetts Institute of Technology, University of Michigan	United States	open
crackdesk	Ganesan, Rishabh Jain, Sumit Dugar	Delhi Technological University	India	open
Crazyprogrammer	MD. MAHBUB ALAM	Chittagong University of Engineering & Technology	Bangladesh	open, single
Creative Minds	S.M.Sadrul Islam Asif, Golam Kibria, Saju Saha		Bangladesh	open
CRogowski	Christopher Rogowski		United States	open, single
cstudents	Gabriel Marques Portal, Kauê Soares da Silveira, Luis Armando Bianchin	UFRGS	Brazil	open
ctacoh	Stanislav Viktorenko		Russia	open, single
CTU.Idiots	Trần Thanh Tú, Lâm Phan Việt, Lương Văn Đô	Can Tho University	Vietnam	open
cuet89	Sayem Mohammad Imtiaz, Sumsuddin Shojib, Osman Goni	CUET	Bangladesh	open
Cuet-Ultraviolet	Golam Mazid	cuet	Bangladesh	secondary, single
CUK	Ko Byunghyun, Kim hyeongjong, An kyungmin		Korea	open
CXC	AAYUSH KUMAR	BIT,MESRA	India	secondary, single
cyano	Seung kyu Joo, Seung Ju Choi	Ajou univ.	Korea	secondary
Cyb3tr0n	SHIKHAR ATRI, NEEL SINHA, SHIKHAR SHARAD		India	open
Cyberwoodian	Apoorve Kumar	Institute of technology and management, meerut	India	open, single
CynepMyTaHTbl	Nikita Burlakov, Ruslan Gatin, Boris Smirnov	Izhevsk State Technical University	Russia	open
Cyphase	Cyphase		United States	open, single
Cyril	Cyril Zhang	Yale University	Canada	open, single
czz123	Lys, Zsj		China	open
d310	Daniel Hui	Woburn CI	Canada	secondary, single
d3vils	Utkarsh Mathur, Siddhant Sinha		India	open
Dabadaban	Eulerdora		Japan	open, single
dabaoku	Cong Guo	Peking University	China	open, single
Daemon_Kaos	Dibyendu Nath		India	open, single
dafffodil	madhwi pandey	m.s. ramaiah institute of technology	India	secondary, single
daizhenyang	daizhenyang	bupt	China	open, single
dalvik	Luke Payne, Donald Urquhart		Australia	open
Damage control	Narayana Vyas, Abhishek		India	open
darkhorcrux	parag gupta	IIIT-H	India	open, single
Dark_Horse	Symon, Pronoy		Bangladesh	open
Darko	Darko Aleksic		Canada	open, single
Dark Side of the Moon	Pratyai Mazumder	BUET	Bangladesh	open, single
Darkstalker	Vincentius Madya Putra Indramawan	Binus University	Indonesia	open, single
Darsein	Yuma Inoue	Hokkaido University	Japan	open, single
Darvin	arvind singh		India	open, single
dashen	Jiansong Chao		China	open, single
DataMining	Sreyantha Chary	National Institute Of Technology Karnataka	India	open, single
Davinci	Akshit Agarwal, Ankit Agrawal, Vaibhav Agarwal	Jaypee Institute of Information Technology,Noida	India	open
DaWang	David Wang		China	open, single
dawnavd	Prabhat Kumar	Indian Institute of Information Technology	India	open, single
DBZ	Julian Mendez, Pablo Haramburu, Daniel Xifra	UBA	Argentina	open
DCC_Achiles	Md. Najmuzzaman, Rakib Al Hasan, Kazi Sharmin Dina	Dhaka City College	Bangladesh	secondary
DCC_angry_cod3rs	Mehedi Hassan, Enaba Maabood, Riajil Hasnat	Dhaka City College	Bangladesh	open
DCC_Creative	Suchittra Alam, Nahid Bente Akther, Tasmia Akhtar Tulee	Dhaka City College	Bangladesh	open
DCC_CURIOUS	Saddam Hossain, Mahjabin Islam, Mehedi Hasan	Dhaka City College	Bangladesh	open
DCC_DEXTER	Mohammad Mohiuddin, Abdullah Al Mansur, Nazrul Islam Riad	Dhaka City College	Bangladesh	open
DCC_Sparta	Talha Habib, Sajeda Sumi, Saila Lopa	Dhaka City College	Bangladesh	open
DCE	Prateek Sultania, Guneesh Paul Singh, Abhishek Mallick	Delhi College Of Engineering	India	secondary
Dcoders	Nishtha Malhotra, Adarsh Kanodia	Nanyang Technological University	India	open
DDTeam	Gennady Korotkevich, Roman Udovichenko	Belarusian Programming School	Belarus	open
deadc0de	Saswat Padhi	IIT Bombay	India	open, single
Dead programmers society	Sandeep R.V, Shashank Rao, Rohit Varma	RVCE	India	open
decoded	Prajwal		India	open, single
decodeur	aayushi gupta		India	open, single
DeepThought	Nishant R Krishan, Tushant Jha, Somay Jain	International Institute of Information Technology	India	open
(deleted)	(Deleted)		United States	open, single
delgoog	girish kadli, anand sharma		India	open
Delta	Saeed Nejati		Iran	open, single
Dennis Matveyev	Dennis Matveyev		United States	open, single
Den's Eleven	Denys Kopiychenko, Sergey Kishchenko, Sergey Grishaev		Ukraine	open
DenXX	Denis Savenkov	Emory University	Russia	open, single
despise_oimaster	Yuzhou Gu, Zekun Ni, Zhengkai Wu	High School Affiliated to Nanjing Normal University, Suzhou Foreign Language School, Changzhou No.1 Middle School	China	secondary
DestinedToBeTheWinner	Vijaya Krishnna C S		India	open, single
destiny	shubhang chauhan	IIIT Hyderabad	India	open, single
destiny	Pulkit, Smit, Vamsi	IIITH	India	open
Destroyed_Life	Abdorrahim Bahrami	Northeastern University	Iran	open, single
/dev/full	Hashan Gayasri, Manujith Pallewatte		Sri Lanka	secondary
devilisssh	Gaurav Manchanda		India	open, single
/dev/null	Piotr Foltyn, Vincent Chen		United Kingdom	open
dev_stone	Sushant Gupta, Rahul Yadav, Amit Bansal	National Institute Of Technology, Durgapur	India	open
DHKim.SNUCSE	Dohyun Kim		Korea	open, single
DiabloIII = Error37	Yonghoon Lee	SNU	Korea	open, single
Die potato !	Juraj Macháč, Martin Pinter, Rafael Korbaš	Matfyz, UK	Slovak Republic	open
Dig more ZELEZO!	Zuzka Petruchova, Matej Pristak	Masaryk University	Slovak Republic	open
Di Last Lúzer	Timotej Tomandl		Slovak Republic	secondary, single
Dinamo Zagreb	Luka Kalinovcic, Goran Zuzic, Igor Canadi	Google, University of Zagreb, University of Wisconsin - Madison	Croatia	open
Dipranjan Das	Dipranjan Das dipal	BUET	Bangladesh	open, single
Dirty Ho Stack	Mike Dee		(no specific country)	open, single
disquisitiones	for deletion		(no specific country)	open, single
diuturno	Filippo		Italy	open, single
DLFDLF	KimSangkeun, KimJeongin	Sogang University	Korea	open
Does God Play Tetris?	Alex J Best, Julian Bhardwaj	University of Warwick	United Kingdom	open
Dokdo [독도]	Hyun Min Choi, Bum Soo Park, Ye Chan Bae	Korean Minjok Leadership Academy, Seoul Science High School, Gyeonggi Science High School	Korea	secondary
dominator	Hoseok Ryu, Hongjun Jang, Jeongwoo Ji	Korea Science Academy of KAIST, Taegu Science High School	Korea	secondary
DongGuaCha	Chao Li, Lijie Chen, Jie Xu	HangZhou Xuejun High School; HangZhou Foreign Language School; ShaoXing NO.1 High School	China	secondary
double_s	Swarnaprakash, Santhana Krishnan		India	open
Double trouble	Ashudeep Singh, Dhruv Lakhani	IIT Kanpur	India	open
Down Team Is Down	DoKyoung Lee, E Taeyoon, Jongwook Choi	SNU & KAIST	Korea	open
dpraveen	PRAVEEN DHINWA, PRAVEEN DHINWA, PRAVEEN DHINWA		India	open
Draconian Devil	Sankhadeep Pal		India	open, single
drak	Sergio Corzo Cruz	Facultad Nacional de Ingenieria	Bolivia	open, single
dream_0	asm morshed	Jahangirnagar University	Bangladesh	open, single
DreamShaper	Kiranjot Singh Deol	IIT BHU	India	open, single
dronzers	sharad gupta, ishitva goyal, Nikhil gupta	G.B pant engineering college	India	open
');DROP TABLE users;--	Jo Seunghyun	Seoul National University	Korea	open, single
drunk coder	Cristian Martinez	Universidad de Buenos Aires	Argentina	open, single
DU :-)	Imran Bin Azad, Rashedul Hasan Rijul, Mehdi Rahman	University of Dhaka	Bangladesh	open
DU Angry Birds	Hasnain Heickal Jami, Md. Ridowan, Zobayer Hasan	University of Dhaka	Bangladesh	open
dudechandan	Chandan Giri	IIT Khapagpur	India	open, single
DU Gugua	Shiplu Hawlader, Anna Fariha, Jani na	University of Dhaka	Bangladesh	open
dustmq	dustmq	dustmq	Korea	open, single
DU underdog	Akash Islam, Swapnil Saha	University of Dhaka	Bangladesh	open
DU Volatile	Sakin, Raqib, Asif	University of Dhaak	Bangladesh	open
DU X	Momontho Mashak Monmoy, Shafaet Ashraf, Bidhan Roy	University of Dhaka	Bangladesh	open
EA	Emad Aghajani	IUST	Iran	open, single
Earthscraper	Ben Bradley		United States	open, single
ebd	ebd		Poland	open, single
echo	Pengyu Mao	Shenyang University of Technology	China	open, single
ecv	ecv		Spain	open, single
Eexception	Eexception		Bangladesh	open, single
Effort Infinie	Kaushik Iska, Kaushik MV, Paresh Verma		India	open
Elixir	Sharvari Gogte, Trupti Nemade, Aditi Nehete	VJTI	India	open
ElunSoloTeam	Anatoly		Russia	secondary, single
Elvarg	Elvarg	Island institucion	United States Minor Outlying Islands	open, single
eMBe-mAnd-GikS	Michał Bartoszkiewicz, Paweł Olchawa, Maciek Popowicz		Poland	open
encrypter	MOHIT GUPTA	IIT(BHU) VARANASI	India	secondary, single
Endeavour to Jump Together	Tatyana Kovalenko, Ilya Malinovsky, Georgiy Novikov	PhML 239, SPb SU	Russia	open
EOS	Jeonguk Kim, Daegeun Lee, Doyoon Kim	SNU, KAIST	Korea	open
Epiq	Eric Gopak		Latvia	open, single
Eroberer	Aditya Singh, Rahul Kumar, Shubhang Singh	IIIT-Hyderabad	India	open
ERROR 37	In Seob Kim, Hyungsuk Yoon, Junyeong Jang	Seoul National University	Korea	open
Error408	Dusko Topic, Vida Maksimovic, Nastja Cepak	UP FAMNIT	Slovenia	open
error.abort	Abhishek Kumar Joshi		India	open, single
Error_New	uDk, LoL	IIIT-H	India	open
Essentric	Abhishek Batwara, Anuj Batwara, Abhilasha Khandelwal	Arya Institute of Engineering and Technology	India	secondary
esteer	Shiva Teja	IIT Mandi	India	open, single
Eternal recurrence	Mare.S.Ephemeral	Unsuzume Saki	China	open, single
Ethnic Hackers	RITESH RANJAN, VINOD PATEL, ROHIT RANJAN	GURU GHASI DAS CENTRAL UNIVERSITY	India	open
Eugene	Eugene Larchenko		Russia	open, single
Euro Neuro	Rambo Amadeus	ITMO	Yugoslavia	open, single
evandrix	Lee Wei Yeong	Imperial College London	United Kingdom	open, single
Everything but the girl	Hyun-hwan Jeong, Sarah Jeong	Ajou University	Korea	open
EWU_ AGRODUT	Md.Shakil Ahmed, Md.Rajib Hossain, Shohan Ahmed Sijan	ewu	Bangladesh	open
Execues	Mithun		India	open, single
executables	Rohit Agrawal, Shantanu Singh, Pranava Sheoran	Nanyang Technological University	India	open
EXIT_SUCCESS;	Manish Bajaj, Ravi Agarwal, Vinay Bajaj	IIT Delhi, IIIT Hyderabad	India	open
EXLsunshine	sunshine	BJUT	China	open, single
exodia	P vihari, Vivek vishvakrama, jitendra	IIT Mandi	India	open
Expecto Pectronum	Masum Billal, Sabit Anwar Zahin	DU	Bangladesh	open
eXperts IT Solutions	Subhash Lama, Anurag Verma, Sheeshpal		India	open
Exponential Backoff	Tintin, Tuntuni, Titim		Bangladesh	open
EXwRabbit	AlMag	Vinnytsia National Technical University	Ukraine	open, single
Eyes_of_Shinigami	Syed Irfan Nabil	AIUB	Bangladesh	open, single
FACcraft	Rao Zvorovski	Tallinna Reaalkool\	Estonia	secondary, single
faketyler	FakeTyler		India	open, single
FameofLight	Hemant Verma	Microsoft	India	open, single
Fantastic3	Sina Sajadmanesh, Maryam Negahbani, Sadegh Sadrzadeh	University of Isfahan	Iran	open
FAP	Emerald		Poland	open, single
faquarl	Abhishek Dang		India	open, single
Farid	Farid Ahmadov	University of Siegen	Azerbaijan	open, single
Farmer John	QIFENG CHEN	HKUST	Hong Kong SAR	open, single
FartingFerrets	Nishit Soni, Digvijay Singh, Krutarth Patel	IIIT Hyderabad	India	open
farzi	Ankur Shukla	HBTI	India	open, single
Fata1ist	Logunov Alexander	School #17	Russia	open, single
FatalError	Kashyap Krishnakumar, Balajiganapathi	College of Engineering Guindy, PIITEMSR	India	open
Fate	Jeong-Hwan Yim	Dovelet	Korea	secondary, single
fateiswar	fateiswar		China	open, single
Fatest	WangFatest		China	open, single
FCI	Ahmed Samir Hamza	Faculty of Computers and Information - Cairo University	Egypt	open, single
feather	Stanislav Pak		Russia	open, single
fegla\|(ahmed_(aly\|thabet))	fegla, ahmed_aly, ahmed_thabet	Faculty of Computers and Information - Cairo University	Egypt	open
Fermat	bagi		India	open, single
fetetriste	fetetriste		Russia	open, single
ffff	dfdf		(no specific country)	open, single
fight	Manmeet Singh		India	open, single
Firebolt	Shikhar Sharad, Indrajit Sarkar	Birla Institute of Technology,Mesra	India	open
first_time_ever	Ritesh Kumar Kayal	NIT Durgapur	India	open, single
fjycc	fujunyang		China	open, single
FlopCoder	FlopCoder		Bangladesh	open, single
FlyingDream	bailiang	Baidu	China	open, single
foders@amazon	Archit Jain, Mayank Gupta, Saurabh Agarwal	NSIT , DCE	India	open
Food Is Good	Michael Levin, Dmitry Zhukov, Renat Gimadeev	Moscow State University, Orel State Technical University, Moscow State Institute of Physics and Technology	Russia	open
fools	shoshi		Bangladesh	open, single
Forever	Shangjin Zhai, Jiayan Wu, Jie Yang		China	open
Forever Alone	Shiplu Hawlader	University of Dhaka	Bangladesh	open, single
FOREVERALONE	Yousef Salama		Egypt	secondary, single
foreverhy	hanyao		China	open, single
Forthright	Mohammad Samiul Islam	American International University - Bangladesh	Bangladesh	open, single
fR0DDY	Gaurav Kumar		India	open, single
Fraters	Karthikeyan		India	open, single
Fraters	Karthikeyan		India	open, single
Freakbusters	Vedanuj		India	secondary, single
Freaks	Anirvan Sarkar, Jitesh Sunhala, Nilesh Soni	Sardar Vallabhbhai National Institute of Technology	India	open
Freelancer	Pjero Nižetić	3. gimnazija	Croatia	secondary, single
fresher	pooja sinha		India	open, single
Fruity Fajitas	Hrvoje Torbašinović, Filip Nikšić	IN2 d.o.o.	Croatia	open
ft.azadi	Fatemeh Azadi	Amirkabir UT	Iran	open, single
ftiasch	郭晓旭, 妹子Pi, 妹子e	SJTU	China	secondary
fun gamers	Haitao Mao	MIT	United States	open, single
Fuzzy logic	Carmen Gómez Valenzuela		Spain	open, single
g3	Vinicius Moises de Oliveira, Yuri Martins Campolongo, Paulo Vagner	FATEC - CARACAS	Brazil	open
Gadon_	Park Young June, Park Snag Hyup	Gwanjeo	Korea	secondary
GaoYusong	GaoYusong	SDUST	China	open, single
gaptex	Pusaka Kaleb Setyabudi, Rifqi Al Fatih, Salsabila Nadhifah	SMAN 1 Depok	Indonesia	secondary
Garbage Collector	niko barbakadze, nikoloz machavariani, lasha lakirbaia	Free University	Georgia	open
gauravsingh	gaurav singh		India	open, single
geek10	Yichao Zhou, Pufan He, Qiwei Feng	Institute for Interdisciplinary Information Sciences	China	open
geeks	Yogi, prasad , Dinesh	Birla Institute of Technology,Mesra	India	open
gene$i$	neel, shikhar sharad, indrajeet sarkar	bit mesra	India	open
Genetic Programmers	Maxim Buzdalov, Arina Afanasyeva	NRU ITMO	Russia	open
gentlemen	Siddharth		India	open, single
Georg	Juraj		Slovak Republic	secondary, single
Georgian Team	Georgian		Georgia	open, single
Gerald	Gerald Alexandrovich Agapov	Saratov State University	Russia	open, single
Ghostbuster	Ma Siu-ling		Vietnam	open, single
ghumontocoder	Imdadul Haque	Stamford University Bangladesh	Bangladesh	open, single
Gibberish	Rounak Tibrewal, Rohan Laishram	Birla Institute of Technology, Mesra	India	open
GoingToTheMoon	Alexander Fetisov, Rubinchik Michail, Den Muchkametianov	SKB Kontur	Russia	open
goraebab	Lee RaeEun, Yun HeeWon, Koh ChangYoung	Sogang University	Korea	open
GRai	Gaurav Pradip Rai	GS Lab	India	open, single
Grandmaster	Aditya Singh	IIIT-Hyderabad	India	open, single
grayluck	Zhang Yankai		China	open, single
greedee	Deepesh		India	open, single
Greedy Trees	Shayon Sengupta, Keshav Adhyay, Mohit Sharma	Delhi Public School, RK Puram	India	secondary
greenie2600	Travis Miller		United States	open, single
Green little elephants	Krotkov Pavel, Komarov Andrey, Demianuk Vitalii	SPb NRU ITMO	Russia	open
Grego	Grzegorz Kus		Italy	open, single
grey_wind	Anton	South Ural State University	Russia	open, single
Gummi	Guðmundur Einarsson		Iceland	open, single
GWANJEO	Youngjune Park, Sanghyup Park, Cheolhoon Jang	관저중학교	Korea	secondary
GwenGlyr	Gwen	Universidad de Buenos Aires	Argentina	open, single
Hacking to the Gate	Kai Jiang, Weijie Chen, Yuchen Zhou	Zhejiang University	China	open
hahalala	lingzhang		China	open, single
HaiWorld	Hai Viet Duong	Trinity University	(multiple countries)	open, single
Hajduk Split	Tomislav Gudlek, Frane Kurtovic, Marin Smiljanic	FER Zagreb	Croatia	open
Halim Brothers	Steven Halim, Felix Halim, Grace Suryani Tioso	National University of Singapore	Singapore	open
Happiiee	Khushi		India	open, single
Happy3Friends	Maryam Javadi, Hosna Rohani, Fateme Chavoshian		Iran	open
HappyJewel	Sandeep Gupta	IIIT Hyderabad	India	open, single
hardcode	Raja Baz, Ali Assaf, Saeid Wazzan		Lebanon	open
hardcode	Alex Haak		United Kingdom	open, single
hassansins	Rajat Shah, Jairaj Solanke, Tejwinder Singh	NIT	India	open
have a try	Michael zheng		(no specific country)	secondary, single
Havka-papstvo	Egor Kulikov, Pavel Mavrin, Petr Mitrichev		Russia	open
HDU_Baiye	Xin Bai, Yongwei Zhang, Yao Zhou	Hangzhou Dianzi University	China	open
Heapsters	Johan Sannemo, Oskar Werkelin Ahlin, Mårten Wiman	Royal Institute of Technology	Sweden	open
Hebes Salmo	Krasnoselskikh Alexander, Merkuriev Oleg, Morgun Alexander	Ural Federal University	Russia	open
hello	hello	hello	Bangladesh	open, single
Hello world	Chua Anlong	NUS High School	Singapore	secondary, single
hhb	Haibo Huang		China	open, single
Highly Trained Monkeys	Žilvinas Rudžionis, Leonas Sutkevičius, Donatas Kučinskas	Vilnius University	Lithuania	open
Hinidu	Platto Pavel	Kant BFU	Russia	open, single
HITORI	kita_masa	The University of Tokyo	Japan	open, single
Hitrez	Alexander Kirlitsa	Altai State University	Russia	open, single
HKH	Kim Taeyang, Ham Doyoung, Han Junho	Gyeong-gi Science High School for the Gifted	Korea	open
HKUCS1	Chi Yung Tse, Man Hon Chan		Hong Kong SAR	open
__holy__	CHEN Gaoyuan, LIU Jiaqian, WANG Qinshi	Tsinghua University	China	open
Homie	Homayoon Farrahi	UT	Iran	open, single
homo_sapiens	Edvard Davtyan	Saratov State University	Russia	open, single
hooligans	Hemesh Singh, Sachin Gupta	MNNIT	India	open
Horrific_Snoopy	Xuyiming, LiangkangHua, LanzhaoWen	South China Agricultural University	China	open
huahBirds	Ziklon	UNJFSC	Peru	open, single
Huangyan_Island_Belongs_To_China	WANG Xiao, XU Zhinan, NG Tsz Yeung	Hong Kong University of Science and Technology	China	open
hudai	M.A.Sayem, MD. abu saif	Jahangirnagar University	Bangladesh	open
hudaihudai	hudai		(no specific country)	open, single
HusKy	HusKy	FIIT STU	Slovak Republic	open, single
HUST_Godot	Shucheng Zhong, Han Yin, Xu He	HUST	China	open
Hust_Nevis	Zehua HONG, Yang XIAO, Hang YU	Huazhong University of Science and Technology	China	open
Hydra	Nodar Amnroladze, zurab Isakadze, Giorgi Shavgulidze	Tbilisi State University	Georgia	open
hYP_NOs	LAN XIN	SWU	China	secondary, single
iam_shakkhar	Mohammad Shamsul Arefin	AIUB	Bangladesh	open, single
iceflying	QuanXin		China	open, single
iCoders	Vaibhav Arora, Isha Garg	Jaypee Institute of Information Technology	India	open
Ide	Ermilov Anton, Alexey Safronov, Igor Demidov	St. Petersburg State University of IT, Mechanics and Optics; Moscow Aviation Institute; St. Petersburg State University	Russia	open
idemesanajest	Jerguš Greššák, Baša Kováčová, Kamila Součková	ŠPMNDaG (Školená Prievoznícka Mafia Námorných Dopravcov a Gondolierov)	Slovak Republic	secondary
IDKJava	Tej Kanwar, Ryan Cheu, Tim Yang	MIT	United States	open
iffat	Iffat, Ifa, Sakib	LU	Bangladesh	open
IIT_JU_SUM-IT	Md. Nafis Sadique, Faruk Hossain Milon, ASM Morshed	IIT,Jahangirnagar University	Bangladesh	open
Ilk Addimlar	Rashad Aliyev		Azerbaijan	open, single
ilona	ilona	Poisk	Russia	secondary, single
IME USP Retired	Marcel, Cris, Marcio		Canada	open
Immortal Losers	Eldar Bogdanov, Irakli Merabishvili, Andrew Lutsenko	Ivane Javakhishvili Tbilisi State University	Georgia	open
impulse	Aishvarya Vishvesh Singh, Chetan Gupta, Shubhanshu Agrawal	IIIT Hyderabad	India	open
imzk	zhaokai	Ningbo university	China	open, single
Incrediebles	Moniruzzaman Monir, Belal Hossain, Saleh Enam Shohag	Jahangirnagar University	Bangladesh	secondary
India Hacker's	Sriram, santhoshps	Narasu's Sarathy Institute Of Technology	India	secondary
indicoder	Amrit Singh, Ankit Paharia, Ravi Kant	IIIT Allahabad	India	open
indy256	Andrey Naumenko		Belarus	open, single
INFA1	Grigore Capastru, Dan Cebotarenco, Andrian Mamei	ASEM	Moldova	open
INFA2	Danu Caus, Lilian Golban, Mihai Starniciuc	ASEM	Moldova	open
Infinite Loop	Neetesh Kumar, Siddharth Bhatia	IIITM GWALIOR	India	open
infinite-recursion	Akshay Bist		India	open, single
Infinity	Islam Diaa	American University in Cairo	Egypt	open, single
Infy	Anant Agarwal	Jaypee Institute of Information Technology	India	open, single
InMyPocket	Ryu Jun-yeol, Jung Ki-ryang, Kim Hyeon-woo	Gyeong-nam Science High School	Korea	open
Innovative	Mohit Goyal	Laxmi Devi Institute of Engineering and Technology, Alwar	India	open, single
int	Song Lin		China	open, single
intellectual	Pradeep RV	BITS	India	open, single
invader	Lakshminarayanan	IIITH	India	open, single
InvincibleCoders	Ankit Kalia, Swati Bhatt, Priyank Jain		India	open
invincibles	B.Saikrishna, S.Siddhartha, Karthik Abinav	IIT Madras	India	open
iojc	Chengqian Li	SUN YAT-SEN UNIVERSITY	China	open, single
IPSC	Neeraj		(no specific country)	open, single
IPSC Supervisor	Aufar Gilbran, Cakra Wishnu Wardhana, Muhammad Aji Muharrom	SMA Negeri 8 Jakarta, SMA Negeri 8 Yogyakarta, MAN Insan Cendekia Serpong	Indonesia	secondary
ipst2012	Nipun Pitimanaaree, Korrawe Karunratanakul, Sorawee Porncharoenwase	Patumwan Demonstration School, Triam Udom Suksa School	Thailand	secondary
IRegisteredLate	Seyed Alireza Pourbakhsh		Iran	open, single
Iris Irini	Jiang Hongsheng		China	open, single
iSudakov	Ilya Sudakov	School for cosmonautics	Russia	secondary, single
i team	Aneesh A. Mathew		India	open, single
itf2	inuhiroshi, nz		Japan	open
ItsLastDay	ItsLastDay		Russia	open, single
It's RAM	Ratul, Amit Modak	American International University-Bangladesh	Bangladesh	open, single
ITWorx	Hussein ElSayed, ElSayed Hassan	Faculty of computers and information - Cairo University	Egypt	open
IUT #1	Farzad Zafarani, Amirhossein Goli, Ehsan Aslanian	Isfahan University of technology	Iran	open
Ivan Metelsky	Ivan Metelsky		Belarus	open, single
IWBTG	WonCheol Lee, JiHoon Yoon, TaeGyu Lee	Sejong Science High School, Korea Digital Media Highschool, YuShin High School	Korea	secondary
Ixanezis	Sergei	Belarusian State University	Belarus	open, single
iyuuuwwwh	Aditya Erlangga, Fahman Haqqi, Erwin Musa Yulio	Bogor Agicultural University	Indonesia	open
IzhSTU #3	Dmitry	Izhevsk STU	Russia	open, single
J2SAE	Ehsan Houshmand		Iran	open, single
J2SAE!	Aram Jafari, Ehsan Houshmand, Sepehr Jalayer	USC	Iran	open
jackdaniels	Rohit, Gopal, Anant		India	open
JacobJiang	Jacob Jiang		China	secondary, single
Jacob@USC	Jacob Chou	University of south China	China	open, single
jaded_antelope	diseased antelope		United States	open, single
Jalal_Sajadi	Jalal Sajadi	University of Kurdistan	Iran	open, single
James	James Goode		United Kingdom	open, single
James Bound	Henrique Pinto, Leonardo Conegundes, Dilson Guimarães	Universidade Federal de Minas Gerais	Brazil	open
Janism	Sunyoung Jung, JungKeun Kim, Jaeyeon Lee		Korea	open
Jan, Jaap & Erik-Jan	Jan Kuipers, Jaap Eldering, Erik-Jan Krijgsman	Nikhef & Utrecht University	Netherlands	open
jatinbatra50	Jatin Batra	IIT Delhi	India	open, single
javadecoder	Piyush		India	open, single
javagc	mindia	TSU	Georgia	secondary, single
JayChou	JayChou	哎哟，不错哦	China	open, single
Jednobunkovce	Archeon	Comenius University	Slovak Republic	open, single
Jelly Doughnut	Boss Hog		United States	open, single
jennytick	Yevgeniya Zelenska		Ukraine	open, single
jiahai	Feng Jiahai	Raffles Institution	Singapore	secondary, single
jimon	Dmitry	KPI	Ukraine	open, single
jlojic	Mohammed Waris, Naushad Ali Khan, Jawed Iqbal		India	open
Joakim E	Joakim Eriksson	Linköping University	Sweden	open, single
Jokser	Pavel Kovalenko	AUPET	Kazakhstan	open, single
Joseph Lee	Joseph Lee	Raffles Institution	Singapore	secondary, single
Jovanovic Nikola	Nikola Jovanovic		Italy	open, single
JU_Aguntuk	Raihan Ruhin, Suman Bhadra, Meha Razin	JU	Bangladesh	open
JU_Invincibles	Aninda Majumder, Atia Ferdous	Jahangirnagar University	Bangladesh	open
july2993	Jiahao Huang		China	open, single
julyfamily	shin sunghyen, shin geecheol, shin minchurl		Korea	secondary
JU_ON TEST	Rony Das(drums), Newaz Sharif(base+vocal), Najim Ahmed(lead/riff)	Jahangirnagar University	Bangladesh	open
jurajz	jurajz	MicroStep-MIS	Slovak Republic	open, single
jureka	Zhou Yaoda, Huang Shilin	Guangdong Beijiang High School; Guangdong Experimental High School	China	secondary
Just me!	BDIO	Bangladesh University of Engineering and Technology	Bangladesh	open, single
juver	Anton Postnikov		Russia	open, single
K	Konrad Dabrowski	University of Warwick	United Kingdom	open, single
Kafuki	Haik, Satenik, Artak	SEUA High School	Armenia	open
Kaizero	Joe Seunghyun	Wolchon Middle school	Korea	secondary, single
Kąmato Tąsprendžia	Vytis Banaitis, Martynas Budriūnas, Marijonas Petrauskas		Lithuania	open
kaporchal	kapor		(no specific country)	open, single
Kappa	Siddharth Bora, Devashish Tyagi, Keshav Choudhary	Indian Institute of Technology, Delhi	India	open
KARATECHOP	Sanchit M. Bhatnagar		(no specific country)	open, single
KaushikMV	Kaushik MV	IIIT Hyderabad	India	open, single
kaysar_buet	kaysar	BUET	Bangladesh	open, single
kcp	Kai Chung Tam, Philipp Birklbauer		Austria	open
kd	aravind		India	open, single
Keep Your Head Down -- JYN	Yongwhan Lim, Jeffrey Wang, Nick Wu	Stanford University & Alumni	United States	open
Kemo	Karim		Egypt	open, single
Kerberos	Piyush Aggarwal	IIT Roorkee	India	open, single
kernel panic	me		Poland	open, single
khalis_programmer	ONKAR SINGH	MNIT, jaipur	India	open, single
khanhptnk	Khanh Xuan Nguyen		Vietnam	secondary, single
Kharap Student O Taar Dol	Mahmud Ridwan, Mir Rakin Ishmam, Tarif Ezaz	North South University	Bangladesh	open
Kharkiv+Saratov	Ievgen Soboliev, Dmytro Soboliev, Natalia Bondarenko	Kharkiv National University	Ukraine	open
KHIPRO UNMAD	Radin Ahmed Ehsan, Sadat Sakif Ahmed	BRAC University	Bangladesh	open
Kichun solves	Doyoung Kim, Siwoo Song, Junhyeok Choi	Seoul National University	Korea	open
Kimhaeman	Kab-do Choi, Pyeong-seok Oh, Sang-woo Seo	Gyeongnam Science High School, Yulha High School	Korea	secondary
Kimi Arthur	Kimi Arthur	Fudan University	China	open, single
KIM MIN HYUN	KIM donghyuk, hong MINsung, cho dongHYUN	KAIST	Korea	open
Kindle	Karthikeyan R, Rishi Kumar MS	Anna University	India	open
KirillB	KirillB		Russia	open, single
kisuke	aaaa	nai	Bahamas	open, single
kits	birendra yadav	kavi kulguru institute of technology and science	India	open, single
Kiwi	Giacomo Spigler, Alessandro Dovis, Massimo Cairo		Italy	open
KKT	Yuichi T. Otsuka	University of the Philippines Los Banos	Philippines	open, single
klogk	klogk		China	open, single
kludge	Amit Ranjan		India	open, single
klutometis	Peter Danenberg, Albert Hoenigmann, Eric Blood		United States	open
Knapsack	N Hari Prasad	BITS Pilani	India	open, single
KNU Frogs	Artem Zinchenko, Eugene Shevchuk, Ivan Zdomsky	KNU	Ukraine	open
KodeKallas	Suhas, Ananthatejas, Shashank		India	open
Kolah Ghermezi & Pesar Khale	Reza Shiri, Mohammad Mehdi Jahanara	Alghadir & Sadoghi	Iran	secondary
Kopa Shamsu & Friends	Pallab Gain, Arafat Azam, Minhaz Ahmed Syurs	North South University	Bangladesh	open
Kostroma	Alexander Ostanin, Alex Dmitriev, Andrei Anurin	MIPT	Russia	open
kp	kp		Russia	open, single
kraskevich	Igor Kraskevich		Russia	open, single
krasprog unpredictable	Demidenko Vitaly, Kormyshov Mikhail		Russia	open
k_rswamy1	K. Raghavendra Swamy		India	open, single
Krytonians	Aman Kasliwal, Himanshu Srivastava, Abhinay Agrawal	ABV-IIITM	India	open
kt3k	Yoshiya Hinosawa, Yunmi Cho		Japan	open
KUET DREAMS	Kazi Mahbubur Rahman, Abu Yousuf, Shahidul Islam	Khulna University of Engineering ans Technology	Bangladesh	open
Kumar Anurag	Kumar Anurag		India	open, single
Lambda	Max, Yury		Russia	open
LambdaVinci	Bortoli Saygashev Alexey	"L. Da Vinci", Treviso	Italy	secondary, single
Lapenkov	Alexandr Lapenkov	Gymnasium #8	Belarus	secondary, single
last_samurai	Rohit Laddha	IIIT hyderabad	India	open, single
Lateralus	Sarthak Kukreti	Netaji Subhas Institute of Technology	India	open, single
lazyGuys	lazy Man		India	open, single
LBRnBRT	MROX, Havaliza, T.B.A.	YSC	Iran	secondary
Leablo	Jaewon An, Baekjoon Choi, WooHyun Kim	Sanctuary	Korea	open
lentty	Min Huang, Zhen Li		China	open
letsROLL	tommy		Taiwan Region	open, single
lewha0	Jinhyun Kim	Seoul National University	Korea	open, single
lifeenergy999	Abhinav		India	open, single
Lift	Aslan Mehrabi	Shiraz university	Iran	open, single
Light Coderz	Fida Ahmed, Nadir Ali	University of Balochistan	Pakistan	open
Lignée	Isammoc, Aedius		France	open
LiJunLe	LiJunLe	South China Normal University	China	open, single
LimeOrange	Jehyun Jung, Kyungmin Min	KFTC (Korea Financial Telecommunications & Clearings Institute), KAIST	Korea	open
Lim Jeck	Lim Jeck	NUS High School	Singapore	secondary, single
linpaws	Swapnil Paratey	NIT Agartala	India	open, single
littlefoot	shaswat	Birla Institute of Technology,Mesra	India	open, single
Little Red Dwarf	Maksim Gurtovenko, Valery Skurihin		Russia	open
lolcoders	Nitin Mathur, Mayank Singhania, Nitin Misra	ABV-IIITM	India	open
lolwa	Gaurav Aggarwal, Anuja Verma		India	open
longlonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglong	JaeHeon Jeong, Eon Jeong, ShinBeom Hong	Korea University	Korea	open
lookingfor	Vadym Doroshenko		Ukraine	open, single
los_cafichos_de_chokke	Luis Vasquez, Diego Mansilla	UNI-FIIS	Peru	open
Los Momos	Freddy Román, Edgar Nieves, Saúl de Nova		Mexico	secondary
lucid	overflower, yunaitou, sniper0221		China	open
luminous	chen xiang		China	open, single
lunatic007	Abhishek Anand	Birla Institute of Technology, Mesra	India	open, single
LuyiMoFansClub	Hang HANG, Yao GUAN, Junyuan ZHUANG	Zhejiang University	China	open
lyc	lyc		China	open, single
Lyon_Li	Lyon Li	South China Agricultural University	China	open, single
m0nd0d3110	m0nd0d3110		India	open, single
Macaroon	Hu Jianliu, Tang Feihu, Wu Yin	Harbin Insitute of Technology	China	open
MadWithPower	Žiga		Slovenia	open, single
magician_21	Kushagra Kumar	Birla Institute of Technology, Mesra	India	open, single
Magicslug	Philip Zhou		China	open, single
MAGNUM	ishu jain	ICFAI BUISNESS SCHOOL	India	open, single
Mahdi	Mahdi	Sharif UT	Iran	open, single
Majikat	Marc Thompson		United Kingdom	open, single
Majya	domhow, zoomzhao	xdu	(no specific country)	open
Mandzulashvili	Tornike Mandzulashvili	Mziuri	Georgia	open, single
manmeet	Manmeet Singh		India	open, single
mannycalavera	Luigi Bozzo		Italy	open, single
manu-factor	Emanuele	Math. Dep. Florence University	Italy	open, single
Map Map Map	Ignatiy Kolesnichenko, Andrey Petrov, Stanislav Pak		Russia	open
Maravilloso	沈添笑, 朱睿		China	secondary
Marcel	Monsieur Marcel		France	open, single
Marcin Marek Onufry	Marcin Pilipczuk, Marek Cygan, Jakub Onufry Wojtaszczyk		Poland	open
Marcin Mucha	Marcin Mucha	University of Warsaw	Poland	open, single
Mark T	Mark		Singapore	secondary, single
Marmot Hunters	Nakos Vasileios, Kyriakos Axiotis, Yannis Chatzimichos	National Techical University of Athens	Greece	open
Marta, Irena & Sirup	Daniel Bundala, Frantisek Simancik, Jakub Zavodny	University of Oxford	United Kingdom	open
Maruthi	Sravan, N Vivek	Vit University,vellore	India	open
Marvelous_cou	Meskat Jahan	Comilla University	Bangladesh	open, single
Mashimaru	Hy Hiếu Phạm	Stanford University	United States	open, single
MataTeam	Jorge Mata		Mexico	open, single
MateMatie	Srujan Gudelly	Indian Institute of Technology, Guwahati	India	open, single
MathComp	Khanh Tran-Thuong, Hung Nguyen-Tuan, Nam Tran-Giang	HCM University of Science	Vietnam	open
Mathemagical Blackhole	Mahesh Chandra Sharma, Saransh Bansal, Shubham Gupta	Netaji Subhas Institute of Technology, Nanyang Technological University, IIIT Allahabad	India	open
Mathison	Hafsteinn Einarsson		Iceland	open, single
MaTriX	Nitesh Agarwal, Mohit Mishra, Kuntal Roy		India	open
Matrix Decoders	Harshit Jain, Faiz Majeed		India	open
maxe	Arief Fikhrie bin Mat Yamin		Malaysia	open, single
maya	harshal thakur		India	open, single
MCANITA	Vishalika Choraria	National Institute of Technology	India	open, single
memory_fly	basketball, Ac, smile	ccsu	China	open
MemSQL	Alex Skidanov, Nika Jimsheleishvili, David "Pieguy" Stolp		United States	open
mengpq	mengpq	SYSU	China	open, single
mental	Exception		India	open, single
Me[N]talci	Ivan Stošić, Aleksandar Ivanović, Marko Stanković		Yugoslavia	secondary
MetalMasterHimSelf	Marián Gálik	Commenius University	(no specific country)	open, single
MI	Amit		United States	open, single
miao	skymas		China	open, single
michaelfy	Feng	Georgia Tech	China	open, single
Michal Hozza	Michal Hozza	FMFI UK	Slovak Republic	open, single
Milica	Bruno Gavranovic, Lovre Mrcela, Luka Skugor		Croatia	open
minnoid	minoo, navid		Iran	open
MIOC1	Marin, Mario		Croatia	open
MIOC2	Rato, Mate	Treća gimnazija Split	Croatia	secondary
MIPT Ababahalamaha	Andrey Anurin, Alexey Dmitriev, Alexander Ostanin	MIPT	Russia	open
Miracle	Makar		Russia	secondary, single
Mironec	Miron Zelina	SpMNDaG	Slovak Republic	secondary, single
Misa_k	osa_k, Mi_Sawa, tokoharu_sakura		Japan	open
m(_ _)m	Shang-En Huang, I-Wen Huang, Ting-Wei Chen	National Taiwan University	Taiwan Region	open
mmaxio	Mikhail Mayorov	NRU ITMO	Russia	open, single
MNIT Jaipur	vishrav chaudhary	malaviya national institute of technology jaipur	India	open, single
modzilla	Mohseen Mukaddam	College of Engineering,Pune	India	open, single
mohitjain	Mohit Jain		India	secondary, single
Monkeys	Paulo Cezar, Andre Augusto, Wisllay Vitrio	Universidade Federal de Goiás	(no specific country)	open
Monsters	XiaoZhou	Zhejiang University	China	secondary, single
Moon Bear	Desmond Cheong	Raffles Institution	Singapore	secondary, single
Morske deklice	Jan Berčič, Tomaž Hočevar, Mitja Trampuš	ZRI	Slovenia	open
mostmost	-_-		Korea	open, single
Mozg	Max Gorbunov		Russia	open, single
Mr.Fun	Changlin Fu		China	open, single
Mr_Ron_Anser	Rodrigo Castaño, Brian Curcio, Federico Pousa	Universidad de Buenos Aires	Argentina	open
m_s	Maxim Sannikov	Tomsk Polytechnic University	Russia	open, single
MSU Tashkent	Sergey Lazarev, Timur Sitdikov, Bakhodir Ashirmatov	SpbAU / MSU Tashkent	Uzbekistan	open
Muhelos	Akshay Dugar, Harsh Thakar	BITS-Pilani	India	open
multicolour_bubble	Tatyana_Petrashko		Belarus	secondary, single
MumbaiIITians	Dinesh Patil	IIT Bombay	India	open, single
Murdoch Engineers	Ewan Thompson, Shaan Greyling	Murdoch University	Australia	open
Mushrooms	Rihards Opmanis, Artūrs Verza, Kārlis Seņko		Latvia	open
musketeers	shashank		(no specific country)	open, single
Muslim & Proud	Hichem Zakaria Aichour	University of Calgary	Algeria	open, single
Mustafij, Froogrammar & MAK	M Mustafijur Rahman Faysal, Kazi Rakibul Islam, Muntasir Khan	SUST/LU, SEU, Google (NSU)	Bangladesh	open
muzique	Stone Seltzer	Jilin University	China	open, single
mykiso	MUKUL JINDAL	PEC UNIVERSITY OF TECHNOLOGY	India	open, single
Myungwoo	Myungwoo Chun	Korea University	Korea	open, single
M_Z	Maryam Zare		Iran	secondary, single
Nadal	Gaurav Gupta		India	open, single
Naimul_NSU	Naimul Haider	North South University	Bangladesh	open, single
naive_coders	Pawan Mahalle, Mandar Shinde, Prathamesh Sonpatki		India	open
NamG	Naman gupta	Amity	India	open, single
nanonano	k_operafan	The University of Electro-Communications	Japan	open, single
navjan13	naveen jain		India	open, single
NegativeCoder	NegativeCoder	Shahjalal University Science and Technology	Bangladesh	secondary, single
Neil	Neil Veira	Richview CI	Canada	secondary, single
NetByte	Đoàn Hồng Phi, Nguyễn Thanh Phong, Tiêu Thanh Sơn		Vietnam	open
Networkers(Abhinav, Harshdeep)	Abhinav Maurya, Harshdeep Singh	Kendriya Vidyalaya(in Vikaspuri, New Delhi-110059,India)	India	secondary
NEU酱油队	Zhe Yang, Dongshan Luo, Chenxing Liu	NEU	China	open
neverDisqualified	Bowen Yu	Peking University	China	open, single
newbees	Saumya, Ria	IIIT Hyderabad	India	open
newbies	Vipin Aggarwal, Gaurav Chawla, Hari Nair	Delhi College of Engineering	India	open
New Dragon Town	Zou Yuhan		China	open, single
Ngapak	Prasasto Adi	Universitas Diponegoro	Indonesia	open, single
nicholasbai	nicholasbai		China	open, single
nin	Anton		(no specific country)	open, single
ningen	kinaba		Japan	open, single
Nipun Gupta	Nipun Gupta		India	open, single
Nirbodh Shongho	Abdullah Al Mahmud, Sabbir Yousuf, Manzurur Rahman Khan	UCF+Muktosoft+Google	Bangladesh	open
nitians	sumit mittal, khushboo doshi, parikshit bhatia	nit	India	open
nitinsh99	Nitin Sharma	Jaypee Institute of information technology university	India	open, single
NITSXR	Ankit, Anmol Uppal	NIT Srinagar, J&K	India	open
NKT	Nguyen Khac Tung		Vietnam	open, single
NNS	Nikolay Kalinin, Dmitry Kuzmichev		Russia	secondary
nobody	anjali singh, Pratyush Verma		India	open
No fatties	Maksim An		Uzbekistan	open, single
NoMoreAC	Timotius Sakti		Indonesia	open, single
noname	Nitish Agarwal, Kumar Abhishek, Aman Ankur		India	open
Noobs	Dato, Beka, Tornike	Tbilisi SU	Georgia	secondary
noobs_coders	Aayush Chugh, Rishabh Raj, Shashank Yadav	IIIT-Hyderabad	India	open
Not Alone	Guodong Feng, Lei Huang	Fudan University	China	open
notNull	Preetam Dwivedi, Swapnil Gupta, Ashish Mittal		India	open
novicelee	seon ho lee		Korea	open, single
NP-Complete	Fariskhi Vidyan, Nur Hidayat, Rakina Zata Amni	SMA Negeri 8 Jakarta, SMA Pribadi Bandung	Indonesia	secondary
NRU ITMO No Politics here	Niyaz Nigmatullin, Damir Garifullin, Mikhail Mayorov	St. Petersburg State University of IT, Mechanics and Optics	Russia	open
null	farhan akhter, sujon	BUET	Bangladesh	open
nuppt	yangchen	njupt	China	open, single
NurlashKO_Nagibator 5000	Nurlan	RSPHMSHI	Kazakhstan	secondary, single
nush_haikal	MUHAMMAD HAIKAL BIN ABDULLAH ZAIN	NUS High School	Singapore	secondary, single
NuTtY	Natarajan Chandrashekar		India	open, single
nvn	Navin P S	IIIT	India	open, single
nyan	Alex, Anton	Tomsk SU	Russia	open
O(1)	Sandy Gutierrez, Miguel Pavon, Viktor Sigler	Havana University	Cuba	open
occam's razor	atul prakash, swetabh suman	iit	India	open
ocozalp	Orhan Can Ozalp	Galatasaray University	Turkey	open, single
Odeen	Evgeny Zamyatin		Russia	secondary, single
Ohok	Rezwanul Islam, Shakil Ahmed, Hasib Billah	AUST	Bangladesh	open
Oktarinovy karfiol na smotane	Jaroslav Petrucha, Roman Hudec, Michaela Šandalová		Slovak Republic	secondary
okware	kaishi		(no specific country)	open, single
OMA	VIVEK SINGH		India	open, single
OMEGA	Manas Kirti, Prakash Kumar, Shwetank Sharad	BIT MESRA,RANCHI	India	open
omgomg	YangZhao		(no specific country)	open, single
one man army	VIVEK JAISWAL	NIT Durgapur	India	open, single
one_man_army	Saadi		(no specific country)	open, single
Only me	Jubayer Al Farabi		Bangladesh	open, single
orbbyrp	Rupeng Yang		China	open, single
Orfest	Nikolay Kurtov	Novosibirsk State University	Russia	open, single
orzdhr	Wang Yingxu, Lin Yuquan, Wang Yu	MSANNU	China	open
OrzWilliamljb	Liang Junbang, Long Haomin, Gu Yizheng	Zhongshan No.1 Middle School	China	secondary
orzWYX	orzWYX		China	open, single
Oshida	Mehran	USB of Iran	Iran	open, single
otinn	Ott Tinn	University of Edinburgh	Estonia	open, single
outside	Oleh Morfiianets	Vinnytsia National Technical University	Ukraine	open, single
Paladin	Newaz, Sharif, Moga		Bangladesh	open
panda	Feilong Ma		China	open, single
Panzeri	Federico, Giada		Italy	secondary
PanZverski&Wistful23	Dmitry Filippov, Peter Filippov		Russia	open
papaya	hyg		(no specific country)	open, single
Paradajz	Ivan Sović		Croatia	open, single
Pastil	Sajad, Mohammad, Mohsen		Iran	open
pat3ik	pat3ik		Slovenia	secondary, single
paulse	Soumyajit Paul	CMI	India	open, single
pclearner	Kumar Vimal, Prashant Gupta, Rajesh Kumar	ABV-IIITM	India	open
Peach Garden	Liu Bei, Guan Yu, Zhang Fei		China	open
PEIN	PEIN		Bangladesh	open, single
Pen^2 Squad	Dario Meloni, Roberto Grossi, Stefano Zilli		(multiple countries)	open
Penalty	Xiang Parlin Yu	Beijing University of Posts and Telecommunications	China	open, single
Pen and paper	Laco P.	Comenius University	Slovak Republic	open, single
PentaKill	Lee SeungJun, Park Junmo, Kim alchan	Seoul National University	Korea	open
peria	Hitoshi Yoshida		Japan	open, single
Perníková chalúpka	Janíčko, Marienka		Slovak Republic	open
PeterPan	jealous2		China	secondary, single
PetrSU #1	Alexander Fedulin, Nikita Ioffe, Ilya Filippov	Petrozavodsk State University	Russia	open
Petrushenko_Irina	Petrushenko Irina		Belarus	secondary, single
Phantom Menace	Lyashko, Dergachev, Ismailov	Taurida National University	Ukraine	open
phi	Angwuy, AHdoc, grace	Fdu, HF No.1 Senior High, No.2 High School of ECNU	China	open
philh	Phil Hazelden	Warwick University	United Kingdom	open, single
Phoenix	Rahul Gulati	Adobe	India	open, single
PHS Falcons	Siddharth Singal, Jeffrey Falgout, Anyuan Chu	Poolesville High School	United States	secondary
PhysMath1(Armenia)	Albert Sahakyan	PhysMath School	Armenia	secondary, single
Pieprzu	Adam Kunysz, Artur Kraska, Krzysztof Pieprzak	UWr	Poland	open
ping128	Siwakorn Srisakaokul	University of Washington	Thailand	open, single
pinkisntwell	pinkisntwell		Greece	open, single
Piotr	Piotr		Poland	open, single
pirate	Amit Mittal	IIT Guwahati	India	open, single
piyush	piyush ahuja	IIIT Hyderabad	India	open, single
PKPKTF	康皓華, 張傑閔, 廖挺富	NCTU	Taiwan Region	open
PLking	LeeJuneYoung, ShinHyunGyu	POSTECH	Korea	open
pluto	Rolf Nellen		Germany	open, single
plzgosolve	Galymzhan		Kazakhstan	open, single
PMP Forever	piloop, mohamad_jrs, poopi	Sharif UT	Iran	open
Pokevenger	Willson Wijaya, David Christopher, Stefano Chiesa	SMAK 5 BPK Penabur, SMAK 3 BPK Penabur, SMA Tarakanita 2	Indonesia	secondary
Polomáčané rastlinky	Marin Sucha, Martin Bobák, Ivan Trančík	Comenius University	Slovak Republic	open
Pomfri	Martin Frešer	FNM	Slovenia	open, single
Ponyville Coders	Ivan Popelyshev, Andrey Halyavin, Anna Kashkina		Russia	open
poojan96	Poojan Khanpara	BVM , Anand.	India	open, single
pp	pp		Russia	open, single
PPH4CKS	Roshan Piyush, Pooja Prajod	NIT Calicut	India	open
Pr0s3x3r(s)	Cho Hwe Chul, Cho Hyun Sung, Kim Dong Hoon	Ajou university	Korea	open
pradvenkat	Pradeep Venkat		India	open, single
prakashgayasen	Vishwa Prakash Gayasen	Indian Institute of Information Technology and Management, Gwalior	India	open, single
PrateekJ	Prateek	VJTI	India	open, single
pritish	PRITISH PALLAW	Delhi University	India	open, single
PRIYATHAM	SARANU NAGA PRIYATHAM	SASI INSTITUTE OF TECHNOLOGY AND ENGINEERING	India	open, single
problemsolvers	sravan kumar padala , sai sreedhar sreeram, sai yashwanth suggala	SBIT	India	open
ProFIITers	Michal Lohnický, Márius Šajgalík, Daniel Švoňava		Slovak Republic	open
Progopedia	Mariia Mykhailova, Sergey Dymchenko	http://progopedia.com	Ukraine	open
Programmers DCE	Abhinav Aggarwal, Harshada Sorte	Delhi College of Engineering	India	open
prophecy	Risan, Nguyen Thanh Trung, Nguyen Vuong Linh	Nanyang Technological University, Vietnam National University	(no specific country)	open
prototype	MD. Mahsin-ul-islam, MD. Mahsin-ul-islam, MD. Mahsin-ul-islam	Dhaka City College	Bangladesh	open
pseudopenggy	James Carlo Plaras	University of the Philippines Los Banos	Philippines	open, single
Psycho	Slow Coder		India	secondary, single
Puho	Luka	FMF	Slovenia	open, single
Puneet	Puneet Goyal	Delhi Technological University	India	open, single
Purnima	Purnima Singhal	Natioanl Institute of Technology , Agartala	India	open, single
pursuit	aihongwei		China	open, single
pushap	Punya Goel, Pushap Goyal, Ritesh Garg	Delhi Technological University	India	secondary
Puzzle	Luo Weichao, Wang Zhihao, Chen Qian	RAD+ICT+*	China	open
QED	Colin Valliant, Ryan Hileman, Matt Reeder		United States	open
qn	Zhipeng		China	open, single
QQ	QQ		(no specific country)	open, single
quantum1	Edward Grigoryan, David Khechoyan, Albert Gevorgyan	Quantum	Armenia	secondary
¿Qué Pasadena?	Nathan Watson, Patrick Xia, Daniel Rosenberg	Caltech, Carnegie Mellon, Stanford	United States	open
quest_bratislava	Peeyush Gupta, Rajesh , Subbu		India	open
qwerty	qwerty		India	open, single
R157	Vikrant Sagar, Rishi Pathak	JUET	India	open
Rabbit Unagi	Takuya Akiba, Kazuhiro Hosaka, Yoichi Iwata	The University of Tokyo	Japan	open
RAD	Artem Rakhov	Saratov State University	Russia	open, single
rafisameen	Rafi	Jahangirnagar University	Bangladesh	open, single
rahul agarwal	shivaram		India	open, single
Rajul	Rajul	Indian Institute of Technology, Kharagpur	India	open, single
Ranald Lam	Ranald Lam Yun Shao	Raffles Institution	Singapore	secondary, single
RandomGeeks	Rizwan Hudda, Priya Mehta, Abhiranjan Kumar	IIT Kanpur, NIT Jalandar, IIITM Gwalior	India	open
rangers	krishna mohan sinha	VIT University	India	secondary, single
ratchet	ivan lazaric		Croatia	open, single
ravin90	Nirav Mehta		India	open, single
raya	fjy	njust	(no specific country)	open, single
Recursion Royals	Jayanth Venkatraman, Vivekanandan S, Kalyanasundaram N	College of Engineering Guindy	India	open
Red-headed Leage	Ryazanov Artur, Dmtry Ivashenko, Feodor Alexeev	FML31	Russia	secondary
Red, White & Rose	Rastislav Lenhardt, Peter Ondruska, Hynek Jemelik	Oxford University	United Kingdom	open
RegEx	Vipul Mehta, Rishabh Maurya, Gopi Vishwakarma	IIIT Allahabad	India	open
regret	Ankit Gandhi		India	open, single
regulus	Guang Yang		(no specific country)	open, single
Reikon	Reikon		(no specific country)	open, single
remo	rahul		India	secondary, single
Retired @ CSE DU	Kaeser	University of Dhaka	Bangladesh	open, single
retiREDS	Chen Soncco, Roy Palacios, Walter Erquinigo	3 (UNI + PUCP) / 2	Peru	open
retsagnol	Marian Longa	SpMNDaG	Slovak Republic	secondary, single
ReverseEdge	Saikat Roy, Sourav Paul, Soumya Banerjee	Narula Institute of Technology	India	open
RevoluITon-Xtreme	Karthik.V, K.A.SriMurugan, G.SivaKumar		India	open
RGS	shankar		India	open, single
rkes7	rakesh ranjan	NIT Durgapur	India	open, single
rng_58	Makoto Soejima	University of Tokyo	Japan	open, single
Roach Solo	Wenqi Zhang	University of Southern California	China	open, single
Rocker	Rahul Sharma	Institute of Technology and Management	India	open, single
rohanag	Rohan Agrawal		India	open, single
rohitash	Rohitash Kumar		India	open, single
rohitg	Rohit		India	open, single
romeo	Saurabh		India	open, single
Rominer	Zhuojie Wu, Xuezhi Cao, Jingbo Shang	Shanghai Jiao Tong University	China	open
RompeGlobos	Julián Camargo, Victor Padilla	Universidad del Valle	Columbia	open
Rong.h	Jiarong Huang	South China Agricultural University	China	secondary, single
Royal_technocrat	Abhinav Sharma	Chitkara University, Punjab	India	open, single
roypalacios	Roy Palacios		Peru	open, single
Rrs	Roman	NSU	Russia	open, single
RRx	Jaehong Kim		Korea	open, single
RSM	Razieh, Saeedeh, Mahsa		Iran	open
R+T+J	Reid Barton, Tomek Czajka, John Dethridge	Harvard, Google	(no specific country)	open
Rubanenko	Roman Rubanenko	LIT	Ukraine	secondary, single
rudradevbasak	Rudradev Basak	IIT Delhi	India	open, single
rufferzool	Pratik Moona	IIT Kanpur	India	open, single
rushwa	Vaibhav Agrawal, Ankit Gupta, Nayan Shah	Indian Institute of Technology , BHU	India	open
RushWA	Ankit Gupta, Nayan Shah, Vaibhav Agrawal	Indian Institute of Technology, BHU.	India	open
S2K	Stepan Bedratiuk, Kostia Antonjuk		Ukraine	open
Saboon	Saeed Ilchi, Hamed Saleh, Alireza Farhadi		Iran	secondary
Salaitne	JaeMyung Ryu, DongKeon Choi, JinPyo Lee	Sogang University	Korea	open
Samarth	Samarth, Utsav		India	open
Sane92	Ravinshu saneja	SSCBS,DU	India	open, single
Sanny	Sabbir Yousuf Sanny	Mukto Software Ltd.	Bangladesh	open, single
Sapphire	Sheng Hu, Tian Xie		China	open
Saraba1st	Zhihao Shen, Terry Shu		(no specific country)	open
Satelit81	Bimo Eko Laksono, Dimas Satria Wira Putra, Bayu Ramadhan	SMA Negeri 1 Cirebon	Indonesia	secondary
saurabhskj	Saurabh Jain	Indian Institute of Technology Mandi	India	open, single
Saurajeet	Saurajeet Dutta	Birla Institute Of Technology	India	open, single
SavchukAM	Alexander Savchuk		Russia	open, single
sazzad	Mohammad Sazzadul Hoque	Shahjalal University of Science and Technology	Bangladesh	open, single
sbcd90	Subhobrata DEy	Jadavpur University	India	open, single
Scorpy	Shevchenko Ilya	KPML #27	Ukraine	secondary, single
Scott's Studio	Scott Cheung	South China Agricultural University	China	open, single
scu_newmen	Wei Li, Fuguang Qi, BaoShan Cao	sichuan university	China	open
seeseesee	Xuezhen Huang		China	open, single
Segmentation fault	Lau Tsz Wai, Liu Chun Yin, Wan Ming Kit	PolyU	Hong Kong SAR	open
SeGtech	Sumit Gouthaman	Sardar Patel Institute of Technology	India	open, single
SENSYS	Mohsin Iqbal		Pakistan	open, single
sentinel09	Ankit srivastava	IIT-BHU,Varanasi	India	open, single
sepela	giorgi	TSU	Georgia	open, single
Seraph	Fendy Kosnatha	Institut Teknologi Sepuluh Nopember	Indonesia	open, single
Serious Sucks	VIJAYA KUMAR B S	GMIT	India	open, single
SEU_FALLEN_PRIME	MH Islam, Md.Mahiuddin	Southeast University	Bangladesh	open
Sevastopol United	Ivan Mistreanu, Alexey Shchepin, Max Khodak	ISD, ProcessOne, ModuleWorks	Ukraine	open
SGJL	Rujia Liu, Weidong Hu, Wenbin Tang	Tsinghua University & QEYJ Inc.	China	open
sgm	Aman Singhal, Abhishek Mallik, Anurag Gupta	Delhi College of Engineering	India	open
shadeel	韓政廷	National Taiwan University	Taiwan Region	open, single
shadow	Ismay Perez Sanchez	UCLV	Cuba	open, single
ShadowX	Abeer Sethi	Manipal Institute of Technology	India	open, single
SHAD-SanGuoSha	Dong Xiao, Aoxiang Cui, Yiming Li	Google	China	open
shalinmangar	Shalin Shekhar Mangar		India	open, single
SHARK	Md.Robiul Alam Robel, Chowdhury Shahriar Muzammel, Khalil Ahammad	Comilla University	Bangladesh	open
Sharks-1729	Buddhima Gamlath, Nipuna Samarasekara, Tharindu Warnakula	-	Sri Lanka	open
SHBU	Mohsen, Saman		Iran	open
Sheep	Jingyu He		United Kingdom	open, single
shek8034	Shekhar kumar, Shashank jain	MNNIT Allahabad	India	open
Shepard	Matjaž		(no specific country)	secondary, single
shettynamit	Namit Shetty	IIT Kharagpur	India	open, single
Shibata	Tiago Koji Castro Shibata		Brazil	secondary, single
shimps	Shilp Gupta, -- Select --	Directi	India	open
Shivhari	Shivhari Shankar	Manipal Institute of Technology	India	open, single
SHOCKS	Mayank Setiya	PDPM IIITDM Jabalpur	India	open, single
ShubZ	Shubham Maheshwari	IIIT-A	India	open, single
SIGKILL	Gidon Ernst		Germany	open, single
silent82lion90	Huy Pham Thanh		Vietnam	open, single
simmo	Simmo Saan		Estonia	secondary, single
singa	Ma Xingjia		China	open, single
singleheart	singleheart	Seoul National University	Korea	open, single
Single Player	Antonio Jurić		Croatia	secondary, single
Sirmione	Luca Wehrstedt, Giorgio Audrito, Giovanni Campagna	Italian IOI tutors	Italy	open
sixteentons	Konovalov Dimitry	belarus state university	Belarus	open, single
SJBR	Samuel Barboza		Nicaragua	open, single
skip to my lou	duckling		China	open, single
Skult	Baev Roman	MIPT	Russia	open, single
SkyHawk	Boris Moiseev	Moscow State Unversity	Russia	open, single
skyhigh	skyhigh, strangle	ju+buet	Bangladesh	open
Sleath	Aniket Handa	JIIT	India	open, single
Sleepy and Hungry	Jane Alam Jan, Shahriar Rouf Nafi	Google	Bangladesh	open
SleepyOverlord	Patcas Csaba		Romania	open, single
sls	Syamlal L. S.	National Institute of Technonlogy, Calicut	India	open, single
small	Daniel White		(no specific country)	secondary, single
smilitude	Iqram Mahmud		Bangladesh	open, single
smit	smit		(no specific country)	open, single
SMPG	Sourav Dutta, Anirban Ghose, J. M. Manasa	Heritage Institute of Technology, Kolkata	India	open
smuralireddy	Muralidhar Reddy	College of Engineering, Anna University, Guindy	India	open, single
snowball	JYS		China	open, single
Solo Performer	Vishnutej Mylavarapu		India	open, single
Solver	Lorenzo		Italy	secondary, single
Songoku	Buu, Cell, Freeza		Vietnam	open
Sort	Ankit Sablok, Rishabh Chaudhary, Himanshu Babbar	BPIT, Guru Gobind Singh Indraprastha University	India	open
soruThanMukkiyam	Chakradar Raju, Nithin Mahesh, Prasanna Mahendiran	NITT	India	open
sp	Sp		Poland	open, single
Space Jockey	G S Bhatia		India	open, single
Space-Time Continuum	Ali-Amir Aldan, Artem Iglikov, Yerzhan Utkelbayev		Kazakhstan	open
SPb IFMO 00	Fedor Tsarev, Andrew Stankevich, Sergey Melnikov	SPb IFMO	Russia	open
SPbSU #4	Dmitriy Egorov, Pavel Kunyavskiy, Egor Suvorov		Russia	open
SPb SU Garland	Ivan Kazmenko, Natalya Ginzburg	St. Petersburg State University	Russia	open
SPbSU SteelWoods	Roman Boikii, Valentin Fondaratov, Vyacheslav Sokolov	SPbSU	Russia	open
splendour	Ankush Agarwal, Ashutosh Singh, Mansoor Mohd Khan		India	open
SpMNDaG st(a\|u)ff	Anino Belan, Kubo Krchňavý, Majo Staňo	SpMNDaG	Slovak Republic	open
SPYSHARK Security	Anwar Mohamed		Egypt	secondary, single
Squandered Talent	Sweta, Avantika , Shreya Srivastava	Birla Institute of Technology, Mesra, Patna Campus	India	open
sroyal	Stephen Royal	ucf	United States	open, single
sssss	Swati Gupta		India	open, single
Starfish	Rakib Ansary Saikot		Bangladesh	open, single
stark123	Mohammad Kafee Uddin, Shubham Jain, Rahul Bhansali	Indian School of Mines	India	open
starring108	Karthick Raja R, Giridhar M, Krishnan M	College of Engineering,Guindy	India	open
starsaminf	Sam	UMSA	Bolivia	open, single
StdErr	Arthur Alves		Brazil	open, single
stelar	varun agarwal	jaypee university of information technology,solan	India	open, single
steven	Steven, Steven, Steven		(no specific country)	open
Stjupit Dox	Peter Trebaticky, Matus Horvath, Peter Lacko	FIIT STU & SAP	Slovak Republic	open
stone	Hongcheng Zhu, Hongcheng Zhu		Chile	open
stubbscroll	Ruben Spaans	NTNU	Norway	open, single
Success	Morteza Keshtkaran	Shiraz University	Iran	open, single
Suit Up!	Stjepan, Gustav, Ivan	FER Zagreb	Croatia	open
Sumit Singhal	Sumit Singhal	VIPS	India	open, single
Sungura	Hassan Salehe Matar, Ismail Kuru, Erdal Mutlu	Koc University	Turkey	open
sunny06	Karthik Sharma	MMM Engineering College, Gorakhpur, UP, India	India	open, single
sunweiyue	Weiyue Sun	Beijing No.4 High School	China	secondary, single
Super Heroes in Training	Sven Cerk, Jure Slak, Jasna Urbančič	ZRI	Slovenia	secondary
superstar	Bogdan		Romania	open, single
SuprDewd	Bjarki Ágúst Guðmundsson	Tækniskólinn	Iceland	secondary, single
SUST_PALINDROME	Forhad Ahmed, Baker Mohammad Anas, Md. Maksud Hossain	SUST	Bangladesh	open
Suzie's Sparkle	Susan Delaney		Ireland	open, single
svm11	Vaibhav Mittal	NSIT	India	open, single
Swap_(Ching, Ming)	Zhang, Zixing, Lin, Yudong, Chen, Junchao	South China Algorithm University	China	open
Swati	swati agrawal	IIT Delhi	India	open, single
Swikar	Swikar		Australia	open, single
SYC	waterkid, ac-stupid, zsyxr		China	secondary
syfe	Tijo Jose, Sreejithlal G S	National Institute of Technology, Calicut	India	open
sylvia	sylvia	STC	Bolivia	open, single
Synchronized	Kevin Luo, Leon Jiang, Rui Lin		Canada	secondary
SYSMMS passers-by Team 1	He Wen, Lu Liu, Long Guo	Sun Yat-sen Memorial Middle School	China	secondary
tahu	Vytautas Jakutis		Lithuania	open, single
Taiwan is a country~XD	Jen-Wei Kuo, Shu Chi Cheng, Wei-Chen Liao		Taiwan Region	open
taser ghar	taser ghar	AIUB	Bangladesh	open, single
Taygrim	Taygrim	Lyceum BSU	Belarus	open, single
tbmake	Alexander Toropov	SPb ITMO	Russia	open, single
Team A	Siddharth Mittal		India	open, single
Team A	Ankit Mehta	BITS, Pilani	India	open, single
Team.AVI	Anton Gulikov, Butoma Vitaly, Pekert Ilya	Lyceum BRU	Belarus	secondary
Team Beastiality	Oliver Jenner-O'Shea, Tuna Wallis		Australia	open
TeamBert	Farzam Ebrahimnejad, Keivan Alizadeh	Helli 3 Highscool	Iran	secondary
team_contradiction	Saket Bharambe	IIIT-H	India	open, single
teamitbhu	Aseem, Ankit Shukla, Gurpreet Singh		India	open
team J	Samrat Guha		India	open, single
team_name	Xellos, Romana Kapustová		Slovak Republic	secondary
TeamName	Behnam Shahbazi	Sharif University of Technology	Iran	open, single
Team NITK	Chirag, Sriharsha Chillara	National Institute of Technology, Karnataka	India	open
Team Poe	Raymond Kang, Chin Zhanxiong, Shen Chuanqi		Singapore	open
Team Sabanci	Yagiz Nizipli		(no specific country)	open, single
Tech_Junkie	Bipul	Birla Institute of Technology,Mesra	India	open, single
technosurge	Rishabh Jain, Kuldeep Fouzdar, chandan pandit	Ymcaust	India	open
Techno Teens	Arun Prakash		India	open, single
Techno_Warrior	Rajendra Prasad, Mahesh Giri	JNU New Delhi	India	open
Teemo	MinCheol Lim, SangMoon Lee		Korea	open
temp	rb		India	open, single
Templar	Ivan	KTL	Kazakhstan	secondary, single
tempor	temp		(no specific country)	open, single
temporary	sandeep reddy biddala, sudheer, harshith meela	IIIT-H	India	open
Tesla	suyabo, yanghao, zhaojianghua	scu	China	open
testest	test		Indonesia	secondary, single
testmembers	testmembers		Afghanistan	open, single
the	jigar dafda	SVNIT	India	open, single
The Agency	Hemant Wadhwa	Jaypee Institute of Information Technology	India	open, single
The Avengers	Felix Perdana, Hutomo Widjaja, Welly Dwi Putra	Bina Nusantara University	Indonesia	open
The Fearsome Critters	Sumudu Fernando, David Szepesvari, Deon Nicholas	University of Alberta; University of Waterloo	Canada	open
TheHellMan	Daniel Arteaga Rodríguez	Universidad Autonoma Del Beni	Bolivia	open, single
TheLaddha	Mukund Laddha	IT BHU	India	open, single
TheLastTeamStanding	Filip Tolić, Hrvoje Bušić, Marko Ivančić	III. gimnazija, Split	Croatia	secondary
TheLazyTeam	Karen Hambardzumyan (Mahnerak), Edgar Minasyan (Sheko), Vardges Vardanyan (WoOoW Vako)	PhysMath School	Armenia	secondary
the L-team	Vilim Lendvaj, Dorijan Lendvaj	OŠ Popovača	Croatia	open
The Man in Black	Saeed	Sharif Fucking University of Technology	Iran	open, single
The Non Favourites	Ankit Gupta, Prateek Khandelwal, Bharathwajan Kannan	Indian Institute of Information Technology- Allahabad,MIT-Chennai	India	open
theone	Milind Mathur	Delhi Technological University	India	open, single
The Orion	Daman Jain, Anmol Chand, Mayank Kumar	Lovely Professional University	India	open
The Poor	Fahri Pekfakir		Turkey	open, single
The Scrolling Stones	Jeroen Bransen, Bas den Heijer, Koen Rutten	Utrecht University	Netherlands	open
thestamper	Alex Cole, Jacob Hurwitz, Gary Wang	MIT	United States	open
The Three Musketeers	Tigran, Vartan, David	Russian-Aremnian University	Armenia	open
The Travelling Solverers	Tamara von Glehn, Migael Strydom, Timothy Stranex		South Africa	open
THIS	KN Hung, Ivan Li, Jeffrey Hon	The Chinese University of Hong Kong	Hong Kong SAR	open
thisisateam	Amit Saraswat, Surender Boora, Chetan Kalotra		India	open
This Saturday is NOT that boring.	Divyanshu Ranjan		India	open, single
thphong	Duong Thanh Phong		Vietnam	open, single
Three-Headed Monkey	Per Austrin, Gunnar Kreitz, Mattias de Zalenski		(multiple countries)	open
Thunderfire	Cheng Long, Lin Le, Lu Shangjie	Thunderfire	China	open
Thundering Victory	Jonathan Wills, David Arthur		United States	open
timepass	sasha, kartik, none		(no specific country)	open
titans	T.Harish Kumar, Hariprashaant.S, R.Bhanuchander	Anna University	India	open
T&M	Ernesta Orlovaitė, Aurimas Račas		Denmark	open
TmCoTeam	Amangeldi, Merdan, Boyka	86th spcialized High school	Turkmenistan	secondary
toadstool	Matias Holte	University of Oslo	Norway	open, single
todo	Naoto Ohsaka	The University of Electro-Communications	Japan	open, single
toggleup	Hector P. Po		Philippines	open, single
Token	Token	Fuzhou No.1 Middle School	China	secondary, single
TOKI All Stars	Ashar Fuadi, Ilham Kurnia, Irvan Jahja	University of Indonesia, TU Kaiserslautern, Institute Technology of Bandung	Indonesia	open
Tomar	pulkit tomar		United States	open, single
TopCoders	Mohamed Abd El Raouf	Faculty of Computers & Information - Cairo University	Egypt	open, single
torque	Nikhil		India	open, single
Total Cover	Harshdeep Singh, Abhishek Sharma		India	secondary
tracker	PRATEEK DIXIT, PRATEEK DIXIT	IIIT Allahabad	India	open
traitors	Sullyper, Traitor V		(no specific country)	open
Tranvick	Vladislav Truhanovich		Belarus	secondary, single
Tricycle(Mehrdad)	Mehrdad Arabpour	Shahid Beheshti University	Iran	open, single
Trident	Sangram		India	open, single
Triggers	Karolis Kusas, Mindaugas Kazlauskas, Vilius Pranckaitis	Kaunas University of Technology	Lithuania	open
Trinity	Max Akhmedov, Oleg Ivanov, Alex Shlyunkin	MSU	Russia	open
TrollStars	Martin Kabanen, Siim Sammul, Kaur Kristjuhan	Hugo Treffneri Gümnaasium	Estonia	secondary
try	super		Trinidad And Tobago	open, single
Try { Again	Hadi Asiaiefard, Damir Ferizovic, Robin Lee		(multiple countries)	open
tryToCode	vivek	B.I.T Mesra	India	open, single
TS	Tadeusz Sznuk	University of Warsaw	Poland	open, single
TTL_135678942	谭天乐	UESTC	China	open, single
Tutulive	Venkatesh	IIIT H	India	open, single
Twdragon	김남용		Korea	open, single
Twice	Twice		Russia	secondary, single
tygrysek	tygrysek		Poland	open, single
UCF Computer Science II Teaching Assistants	Nick Buelich, Charles Snyder, Paul Vitale	University of Central Florida	United States	open
udalov	Alexander Udalov	Saint Petersburg State University	Russia	open, single
Udmut SU	Pavel Abizyaev, Pavel Ajtkulov, Dmitry Urbanovich	Udmut State University	Russia	open
UG2	Hongcheng Zhu, Zhikai Fan		China	open
Ulm seniors	Walter Guttmann, Adrian Kügel, Peter Schaeffer	Universität Ulm	Germany	open
UltraBlue	abhishek rajput		India	open, single
UM Dinosaurs	Frank Rodriguez, Juan Bustos, Andy Mok	University of Miami	United States	open
Unacceptable Solutions Inc.	Vladimir Chalyshev, Ivan Gorbachev, Stanislav Zhorin	Volgograd State Technical University; Astrakhan State University	Russia	open
unbeatables	tarun jain	USS	India	open, single
unbing - Siyoung Oh	Siyoung Oh	Carnegie Mellon University	Korea	open, single
uncleHooman	uncleHooman		Australia	open, single
Un code para los chicos	Nadia Heredia, Nicolás Varaschin, Agustín Montero	UBA	Argentina	open
#undefine NAME	Artur Andrade Gripp, Jefferson Willian Gouveia Monteiro, Marco Túlio Reis Rodrigues	UFMG	Brazil	open
Underdogs	Abhinav Batra, gautham Iyengar, Shashank Verma	IIT Delhi	India	open
Unicorn	Zhimin Chen		United States	open, single
Unidentified Cooling Towers	Julian Kenwood	University of Cape Town	South Africa	open, single
unisol	Deep	KLECET Belgaum,karnataka	India	open, single
unlambda	hirosegolf		Japan	open, single
Unpredictable	Ilya Razenshteyn, Ilya Kornakov, Alexey Gusakov	Moscow State University, Google	Russia	open
Unrealists	Unrealist		Bangladesh	secondary, single
unusual	Eduards Kalinicenko, Jevgenijs Vihrovs, Normunds Vilcins	University of Latvia	Latvia	open
Upstream	fz1989, whj1991, zgjabs	XiDian University	China	open
UPV	Ximo	Universitat Politècnica de València	Spain	open, single
ur53	Deqing Chen, Junpeng Xiao, Minxuan Zhou	BUAA	China	secondary
Ural Fanclub Of Leah	Olga Soboleva, Oleg Dolgorukov, Erog Shchelkonogov	Ural Federal University	Russia	open
Ural Nerds	Anton Savin	Ural State University	Russia	open, single
Usagi.K	KG Lo	City University of Hong Kong	Hong Kong SAR	open, single
ush	ushioda		Japan	open, single
usrbin	usrbin	n/a	China	open, single
UW2	Tomasz Kociumaka, Maciej Klimek, Adam Karczmarz	Warsaw University	Poland	open
UWCS	Ben Falconer, Ruth King	University of Warwick	United Kingdom	open
Vahagn Gevorgyan-PhysMath	Vahagn Gevorgyan	PhysMath school	Armenia	secondary, single
vaka	Praveen Vaka	IIT Kanpur, IIT Madras	India	open, single
Valhalla	DC, Jason Mirra	Addepar Inc	United States	open
Vaness	Ivan		Russia	secondary, single
vanhoa	vanhoa		Vietnam	open, single
vBelieve	Harshit Agrawal	IIIT-H	India	open, single
vector_machine	Poojit Sharma, Anant Agarwal, Hari Krishn Gupta	Jaypee Institute of Information Technology	India	secondary
Ventifact	Vidit Kothari		India	secondary, single
VenusWithArms	Casey Roberts	UNSW	Australia	open, single
vertwj	vertwj		(no specific country)	open, single
vesper	prakul agarwal		India	open, single
vexorian	vexorian		Bolivia	open, single
V GUSTA	vasu sharma	Jaypee Institute of Information Technology	India	open, single
Vibrain	Woook		Korea	open, single
VidiAl	Felik Junvianto, William Gozali, Febry Antonius	Universitas Indonesia	Indonesia	open
Vikasu	Suresh P, Vignesh J, Karthik G	Sona College of Technology, PSG College of Technology	India	open
Vikingi	Konstantin Vilchevski	Zabolot SH	Belarus	secondary, single
vikrant	Vikrant Yadav	IIT Roorkee	India	open, single
vineetonrole	Vineet Kumar	IIIT-H	India	open, single
viral	Michael, Alex, Vyacheslav	Tomsk SU, Tomsk PU, Orel STU	Russia	open
virtuatrix	hieron	BUET	Bangladesh	secondary, single
vishesh	Vishesh Kumar	IIT Guwahati	India	open, single
Vitalik Buterin	Vitalik Buterin		Canada	secondary, single
Vitasoy	Malt, Melon		United Kingdom	open
Vitonka	Victor		Belarus	secondary, single
VJ	Varun Jalan	Palantir Technologies	(no specific country)	open, single
vlad107	Vlad Podtelkin	Lyceum BSU	Belarus	secondary, single
voracksan	Melvin Musehani	University of South Africa	South Africa	open, single
vpj	Varuna Jayasiri, Keshinie Samarasekara		Sri Lanka	open
vshriram93	Shriram	NITT	India	open, single
Vtk	Evgeny Marchukevich		Belarus	secondary, single
WaiKamiltoNZ	Tom		New Zealand	open, single
wangyl90	Yilei Wang	PKU	China	open, single
Wanna Go To Space	Taras Klaskovsky, Viktar Kasianovich, Viktar Chaiko	Belarusian State University	Belarus	open
warlocks	Vineet Setia	SVNIT Surat	India	open, single
Warsaw Forfiters	Tomasz Kulczyński, Jakub Pachocki, Wojciech Śmietanka	University of Warsaw	Poland	open
War Ultima	Ankit Saha, Uddalak Das, Soumyadeep Sanyal	Bengal Engineering and Science University	India	open
Wassaa	Roberto Negro		Finland	open, single
watermelon	huangchengwei, huangdiandian, zhouyuzhe	njust	China	secondary
WaterWood	WaterWood	Jilin University	China	open, single
WAuto	punish		China	open, single
we	Shalini Sah, Anuj Kumar	NIT Durgapur	India	open
wehmuma	Rumen Hristov, Georgi Georgiev, Yordan Chaparov		Bulgaria	secondary
weiyang	Nguyen Thanh Trung		Vietnam	open, single
We KAnnot Code	Moritz Kobitzsch, Martin Bäuml, Arne Alex	KIT/LMU	Germany	open
We'll be back	Mo Tao, Wu Yi, Pan Yu Chao	Tsinghua University	China	open
WellWell	Khayrulin Murat		Russia	open, single
We want Shakib Khan as a coder!!	Ahmad Faiyaz, Ariful Haque Efath, Arman Kamal	North South University	Bangladesh	open
WHATEVER	Li Haonan, Kong Xiangzhou	HKUST	Hong Kong SAR	open
What I turn off.	Taekwon Lee, Chan Min Kim	Seoul National University	Korea	open
WheelWeavesAsWheelWills	Rand AlThor	Facebook	(no specific country)	open, single
WhoKnows	Ivan Kotenkov, Artem Mescheryakov , Nastya Godneva	Moscow State University	Russia	open
Wielkie Pożeracze	W, M, T		Poland	open
WillNotBeShownInTheRankList	Ierusalimschy		China	open, single
wincher	sreeram a m, rajesh, rahul		India	open
Wine Lovers	Jens Ståhl, Jonas Samuelsson, Jonas Engblom	KTH	Sweden	open
Winners	Ashish Bhatia, Aditya Somani, Sagar Jain		United States	open
WINNINGSTREAK	BHALAJI, SRIBALAJI, DEEBUN VIGNESH T	AMRITA SCHOOL OF ENGINEERING	India	open
Wish	fluppy, bjin, kfc	THU, FDU && SJTU	China	open
WittyNerds	Roshan Kumar, Arpit Goyal	IIIT Allahabad	India	secondary
wojtekt	Wojciech Tyczyński	University of Warsaw	Poland	open, single
Wolf__2	Andy, Grisa		Moldova	open
WonderfloW	Jianbo Sun, Zhen Gao, Jiawei Hua	njust	China	open
wonders	chetna	IIIT h	India	open, single
wong2	wong2	HUST	China	open, single
wrong team name	Floris Kint, Victor Lecomte		Belgium	secondary
WTApps	Seamus Ryan		Ireland	open, single
wtf!!!!!	www		China	open, single
WXYZ	WXYZ		China	open, single
wyest	wyest		China	open, single
wzh	wy		China	open, single
x86	Sourabh Chandak, Shivam Gupta	Institute of Technology, BHU	India	open
Xar@ kanachi	Eduard Piliposyan, Zaven Grigoryan, Grigor Gevorgyan	Russian-Armenian State University	Armenia	open
xclee	xclee		China	open, single
xerxes	Pallab Gain	North South University	Bangladesh	open, single
xhae was red	Hyeonjong Ryu, Suhwan Kim, Ki Heon Choi	NHN, Yonsei Univ.	Korea	open
XiaoXiangZi	msh, daidai		China	open
xka	Jiazhi Wu, Zheng Zhang, jmiangqhiaong pzheang	Zhejiang University	China	open
xpro	Paras Narang, Coder X		India	open
xscape	xscape		Yugoslavia	open, single
xsd	xsd		Japan	open, single
xuanji	xuanji		Singapore	open, single
XYZ	chkopo	[Tbilisi] SU	Georgia	secondary, single
Yam add Kimchi	Po-Cheng Chu, Hsuan-Tin Chen, Seong Jin Park		(multiple countries)	open
yaranaidake	uwi, tomerun, komiya		Japan	open
yefllower	yefllower		China	secondary, single
yfo	Ivan Piliš		Slovak Republic	open, single
yoda	Atishay		India	open, single
@yoga1290	Youssef Gamil	AAST	Egypt	open, single
YousefSalama & OmarObeya	Yousef Salama, Omar Obeya		Egypt	secondary
YSUAC_A	Narek	YSUAC	Armenia	open, single
zasd	Aid		(no specific country)	open, single
zek	Essiennta Emmanuel, Adeniyi Olorun, Adio Kingsley	OAU	Nigeria	open
zero	zero		China	open, single
Zhendong Jia	Zhendong Jia		China	open, single
zhengjianjun	zhengjianjun	SCUT	China	open, single
ZIM	AL RIFAT BIN KABIR KHAN	AIUB	Bangladesh	open, single
Zoldyck Family	Suhendry Effendy, Fiona Liausvia		Indonesia	open
zouk	Andrei, Dzmitry, Nikolay		(no specific country)	open
zplesivcak	Zoran Plesivčak		Croatia	open, single
zplokkzplokkz	Ai Yuqing, Zhong Peilin, Chen Siqi	Yali Middle School	China	secondary
zrhYellowDucks	Kirill Vedensky, Robin Nittka, Dmytro Korduban	Google	(no specific country)	open
zuizui_123	zuizui_123		Afghanistan	secondary, single
Zulzo	Giuliano Gregori	L.S.S.G.Oberdan	Italy	secondary, single
ε-δ	hiromu, catupper, yingtai	Nada High School	Japan	secondary
имя команды	Кадзухиро Хисинума	Университет Мэйдзи	Japan	open, single
Студент и школоло	Alexsandr Granovsky, Dmitry Philippov, Evgeny Zamyatin	FML 239 + SPB SU	Russia	secondary
うおー	らおー		Japan	open, single
プロジェクトフェアリー	美希, 響, 貴音	765プロダクション	Japan	open
为什么我的拖鞋哪里去了	Eureka, CathyChen		China	open
为什么时光不能倒流	Yu Zhang		China	open, single
大帝	Wang Shengyu, Zhu Fengxiang, Zhu Dingliang	Ningbo University	China	open
此队名包含敏感词汇,按照当地法律法规,未予显示	NULL		China	open, single
疯狂膜拜王赢绪	Kangning Wang, Boyu Fan, Wei Lan		China	open
第一次玩不会起名字	Xiaoyu DU, Xin SU	Beijing Normal University	China	open
莱布尼茨二进制与伏羲八卦图考	Wei Dai, Victor Ziliang Peng, Li Zhuang	Baidu, SolveIT, Baidu	China	open
锐齿猱真开心，泥崂毫无压力	Han Xu		China	open, single

Internet Problem Solving Contest

Teams Registered for IPSC 2012