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Last updated: 23 Aug 2025 00:00 GMT
Sort by: rating | solved | last ac
RankAuthorRatingSolvedLast AC
1Yuhan Peng13464223723 Apr 2023 23:33
2getshine10358222419 Feb 2011 09:41
3Richard Peng8490626827 Dec 2017 12:20
4Yu Yu3467211804 Nov 2008 16:49
5Jon Schneider313727922 Sep 2013 03:04
6Ahmed Ragab3069621901 Sep 2021 20:55
7prituladima2481416827 Apr 2024 09:47
8Fatemeh2405017311 Sep 2015 02:07
9dull_jester235946724 Jun 2025 08:18
10ksun48207501004 Sep 2024 08:43
11Benjamin Li1599616530 Jan 2018 03:46
12George1515315615 Feb 2020 16:58
13Tor Myklebust148605108 May 2004 23:57
14YSL147935009 Aug 2012 23:51
15sunmoonhu141962718 Jun 2015 22:59
16Edward129751230 Jun 2024 00:49
17aekong1258112029 Sep 2012 19:53
18Marcin Mika122595611 Jul 2003 09:18
19llm-test11534817 Apr 2025 09:49
20sweepea997413124 Nov 2024 01:53
21Mushfiqur "Nasa" Rouf97924011 Oct 2008 17:12
22kek++945110918 Jan 2019 14:44
23+kmk+830210214 Oct 2018 19:41
24Sergey Naumenko80337421 Jun 2019 02:13
25Tom Ye79508909 Aug 2012 14:27
26cocok78697301 Feb 2017 16:55
27Gordon Cormack7695922 Mar 2001 07:19
28Kevin Wan7618323 Feb 2023 12:16
29守候枫のEyre75892909 Dec 2010 13:13
30Gilbert Lee74322806 Oct 2001 14:17
31pes64013709 Apr 2003 19:45
32Pavel Feldman60009717 Aug 2019 15:29
33Quinn Perfetto59188821 Aug 2015 00:54
34Batty Deckard57991412 Jul 2009 22:45
35Intelligent_Design51135031 Dec 2007 12:56
36henryx48821017 Mar 2021 01:16
37pighappy48681716 Sep 2007 21:01
38jonathanasdf4227824 Dec 2012 05:04
39Richard Krueger42151421 Jul 2001 04:44
40Vaha Eblinski40284219 Dec 2010 19:11
41Andy Y.F. Huang39972309 Nov 2013 13:30
42Koloskova Mariia39965903 Jun 2019 19:20
43Mithorium38631806 Nov 2016 10:49
44samss38621526 Nov 2015 10:51
45Quixy3806506 Mar 2020 21:26
46Philip Henderson37203430 Aug 2010 15:26
47algh36542111 Jun 2013 21:43
48David Valleau36496404 Jul 2014 07:20
49HIGHER34175411 May 2017 00:26
50Konstantin Lopyrev33132606 Mar 2007 00:08
51Ehsan Kia32914128 Jan 2014 12:13
52Aditya Bandekar30852405 Jul 2019 09:18
53Raymond Martineau24933311 Jan 2022 10:07
54imaxblue2358618 Jan 2018 08:13
55SFU Red2320304 Jun 2006 11:17
56mkbak22781603 May 2021 12:31
57takeshi18722061326 Sep 2024 22:11
58GoodDr21824416 Jun 2016 23:44
59Daniel20991303 Jun 2015 20:50
60hosman20872003 Jul 2020 03:38
61Neolisk20013310 Dec 2014 02:16
62FatalEagle1986503 Nov 2016 00:03
63jxu1917308 Jan 2024 04:51
64Dmytro Chernysh18641618 Apr 2003 22:49
65Nik1754501 Apr 2015 22:26
66Darko1702915 Aug 2008 03:04
67E.T16941213 Sep 2004 18:41
68Patrick Earl1679712 Sep 2001 23:32
69Henry Nguyen1677825 May 2019 10:52
70pracboi1616411 Oct 2019 13:58
71abeln16101518 Apr 2013 02:21
72y26jin16023328 Oct 2013 11:41
73Jonathan Backer1583408 Sep 2001 04:35
74Fox River1578304 Nov 2010 02:01
75onlogn1481117 Jul 2021 06:31
76shiqicao1478526 Jul 2003 22:31
77Brian Bi1460110 Jan 2010 12:01
78Robert Chung1453108 Mar 2024 21:43
79Chris Courteaux13991028 Apr 2003 02:04
80Redwall13934016 Feb 2020 03:30
81Ahmed Ataullah1377217 May 2016 18:21
82Zhichao Li13561416 Feb 2002 15:14
83Buddy Ralph13551019 Jun 2001 09:15
84McGillB1324702 Nov 2013 02:53
85Jason13141705 Feb 2011 10:35
86Chris Courteaux1241528 Mar 2003 17:36
87AmirHossein PashaeeHir1235230 Sep 2024 05:29
88Sam Truezian12132403 Dec 2011 04:16
89Howard Cheng1150129 May 2014 08:53
90Rohan Abraham1145507 Feb 2016 10:19
91Deng, Suihong (University of Manitoba)11301116 Feb 2002 17:25
92iliaden11012602 Oct 2011 21:53
93mnovakovic1069718 Apr 2011 01:29
94Bugz Podder1067909 Jul 2003 19:20
95Vassili Skarine10551931 Mar 2014 09:21
96yeerk161046523 Feb 2020 02:08
97lctx1021521 Sep 2003 08:37
98Darren1011603 Nov 2020 04:14
99Martin Muñoz10052407 Apr 2014 11:51
100Jiayun Li9961826 Jun 2013 02:43
101Apass.Jack993103 May 2019 02:46
102Jak Drako9792805 Aug 2014 23:18
103tyson945403 Sep 2009 07:43
104cynical9423130 Jan 2018 03:31
105Ashley Zinyk928303 Aug 2001 04:41
106Lian Xian9191009 May 2009 00:00
107Nhan Nguyen907211 Feb 2006 15:30
108Simon889309 Jun 2025 03:51
109LZOI_LyfTy881419 Dec 2002 15:02
110Marcin Mika855612 Jun 2001 00:33
111Rehim836122 Feb 2017 16:14
112TeamAMcgill828419 Oct 2013 03:11
113Stephen Browne827418 Nov 2017 08:11
114Arjun Nair802412 Aug 2020 05:19
115Andrew7841015 Jun 2020 20:54
116Rostam7531412 Mar 2012 08:56
117Allen751314 Jul 2020 02:06
118James McCorriston736602 Nov 2013 03:03
119Arjun Vasudevan733215 Oct 2017 23:05
120Peng Bai714217 Jun 2023 04:51
121xdxiaoming714116 Sep 2017 21:51
122kevinwen709115 Aug 2018 09:43
123chfrn693607 Apr 2020 21:08
124Guy662931 Oct 2012 04:14
125iYao658205 Sep 2010 08:27
126mbakalov641430 May 2021 21:52
127Manshant Singh Kohli603310 Sep 2017 00:39
128min_j592503 May 2021 09:08
129Vassili Skarine578818 Jul 2003 01:56
130P Rudnicki576123 Mar 2001 01:12
131Centrum576113 Apr 2009 07:08
132Tom Kolacz543215 Sep 2001 05:35
133Дубиковский_КН114540403 May 2014 22:22
134Vector538213 Nov 2016 07:34
135Matthew Agar538205 May 2020 03:39
136Shine530329 Apr 2013 08:53
137Bahador Biglari519719 Dec 2011 02:12
138kirito.feng516109 Apr 2018 06:09
139My tearZ My Pain513803 Jun 2022 17:21
140Fred_Zhang489813 Jan 2014 05:06
141bibytoo478314 Nov 2007 10:59
142Antoine4661711 Feb 2015 23:44
143Casilda466915 Jun 2014 03:39
144xdxiaoming466122 Mar 2016 03:57
145cyffyc462105 Nov 2008 07:10
146tryagain452106 Feb 2003 08:27
147Jeffrey Xiao449228 Aug 2015 20:50
148Darya444319 Mar 2021 00:19
149Manoj Pathak4381812 Jun 2017 20:58
150Anthony Blackman430502 Nov 2013 00:57
151Amir Safavi412527 May 2003 22:08
152nynex409528 Jun 2011 18:33
153Jinseo Lee404321 May 2024 06:27
154Leonid3861425 Oct 2018 21:15
155deodeo374227 Mar 2021 09:08
156Nihal Pednekar3491018 Jan 2016 12:00
157Madara Uchiha3391527 Oct 2019 08:28
158Vincent3371028 Dec 2008 08:58
159tzheng653141406 Sep 2020 06:32
160Andreas Ricci3091017 Aug 2013 05:30
161Shane Regnier305906 Jan 2015 19:15
162Mikhail303110 Jan 2020 03:53
163Chris301213 Sep 2001 02:14
164Piotr Rudnicki300125 Jun 2001 23:33
165KGB296215 Mar 2003 16:28
166bird295415 Oct 2023 19:03
167Jinze294223 Dec 2014 06:38
168Richard Yi286103 Jul 2017 00:44
169Kevin286121 Oct 2018 06:23
170Victor Gao286118 Apr 2020 06:14
171Dustin283216 Jun 2001 05:17
172Bora279129 Dec 2019 23:38
173Carlos2761005 Jun 2021 08:52
174Daniel Gabric266107 Jan 2016 05:49
175Hai265211 Oct 2008 17:03
176Stephenr258219 Oct 2013 20:29
177game256122 Jan 2021 12:55
178volte255304 May 2013 10:38
179khalil kelager255313 Jul 2016 12:49
180yum252111 Nov 2014 23:52
181dandelion247110 Jul 2004 11:01
182Tahmeed Ibne Zaman241630 Jan 2024 03:22
183Cory Fletcher241222 Feb 2003 08:26
184tnn241206 Feb 2006 02:40
185Doom3240424 Oct 2010 01:58
186zzh8829236719 Oct 2012 01:49
187jamros236212 Feb 2023 00:59
188Martin Muñoz233427 Oct 2009 09:44
189Valentyna231503 Jan 2023 01:19
190PseudoJim224217 May 2022 00:26
191uwyyk223416 Dec 2007 03:35
192yyk223417 Dec 2007 21:16
193Michael Fisher220121 Oct 2021 07:13
194Owen Miller220110 Feb 2022 23:41
195Brandon Papandrea220113 Feb 2022 22:10
196shanem28220126 Mar 2022 04:48
197ADnova220122 Jun 2022 15:27
198Andrew Smith220122 Oct 2022 08:37
199Vacha220123 Oct 2022 07:34
200SquaredPiano220123 Oct 2022 16:07
201ue220124 Oct 2022 00:13
202Yuta Kondo220124 Oct 2022 00:25
203Madhav Ajayamohan220129 Oct 2022 08:26
204Zuhayr Ahmed220106 Nov 2022 06:49
205nduck220105 Jan 2023 02:34
206Peter220109 Jan 2023 00:22
207David Williams220111 Apr 2023 22:36
208absrd220115 May 2023 02:30
209Dmitri Pisartchik220114 Jun 2024 23:25
210Brian Huang2191128 Dec 2020 03:27
211Konstantin Lopyrev216215 Dec 2006 13:01
212William Wang216222 Oct 2017 21:51
213Remi209307 Aug 2015 20:28
214Avag207324 Nov 2010 22:05
215Ruslan206721 Jul 2011 06:02
216Evang206414 Nov 2020 08:10
217watermoo200126 Apr 2018 19:46
218kiro3322197119 Feb 2010 18:21
219theveggie193117 Jul 2016 00:31
220Neil188217 Sep 2013 17:05
221Diana Chang185929 Jun 2014 08:59
222Ben yuan Zhang181108 Jul 2013 10:22
223Ciriya180416 Jun 2024 16:22
224comethVanity175925 Mar 2014 06:40
225citronnade173316 Oct 2015 18:48
226Alexius172201 Jul 2023 09:18
227htbui167318 May 2018 08:49
228Rosnaky166128 Dec 2023 03:21
229Jerry166110 Jan 2024 06:38
230Max Li165129 Dec 2019 06:13
231Nikita164717 Aug 2013 07:05
232Billi159320 Jul 2015 09:05
233Tom Ye157121 Aug 2011 08:34
234apple155118 Oct 2006 13:26
235Deon Nicholas152107 Apr 2013 06:02
236hiukim152131 May 2014 06:33
237kcap152109 Oct 2015 04:33
238David Payne148411 May 2004 01:01
239Zachary Friggstad147101 Jun 2007 02:00
240Mach147130 Nov 2008 08:36
241THE_ROCK_PYTHON146727 Feb 2016 12:20
242new med1um141826 Jul 2022 02:34
243Abel Nieto141326 Aug 2011 23:16
244abcdefg140720 Jun 2019 11:34
245tortle140304 Jan 2021 09:45
246Sasan138215 Feb 2007 11:18
247Farid Faraji138226 Oct 2018 07:03
248Siddhant Jain136110 Dec 2015 07:49
249KC136126 Dec 2015 07:21
250Matthew134422 Nov 2016 21:16
251ebakazusa129306 Jan 2014 03:53
252Shawn Liu129219 Oct 2012 02:43
253Cherii129219 Oct 2012 03:34
254zys5945129219 Nov 2015 22:51
255dimroed127205 Feb 2002 09:10
256Neil Veira125124 Jun 2012 05:46
257Carson121507 Jan 2016 09:25
258James121306 Apr 2004 08:16
259Gotham Soni121327 Oct 2017 02:54
260Abdelrahman0000111204 Jan 2023 04:02
261@Simple110215 May 2009 04:19
262Adam Jimenez110127 Jan 2021 07:24
263Eggs110120 Apr 2022 16:19
264Nguyen Hai Long110103 Jul 2023 06:47
265Cow the Cow110111 Jul 2024 05:20
266emchen39108322 Dec 2014 14:12
267Minh Bui108206 Sep 2018 09:45
268k1nqu107108 Jun 2024 22:27
269Neil106219 Oct 2013 00:52
270Cora106102 Jan 2014 22:37
271EddieTsai103112 Oct 2012 02:23
272mike103112 Oct 2012 02:26
273grumegargler102518 Aug 2022 18:55
274Gilbert Lee94227 Sep 2000 23:36
275erinfojht94228 Dec 2019 15:10
276Samuel Huang94126 May 2001 13:57
277marcin mika94107 Jun 2001 05:12
278Brock194104 Nov 2001 05:27
279nmdd94112 Mar 2011 18:02
280Liub04ka87520 Jul 2015 23:56
281frog87104 Aug 2002 20:22
282Chris84204 Nov 2001 05:12
283dimroed83208 Aug 2001 05:54
284Jason Gansgang79428 May 2011 08:36
285Alex Xiang78121 Dec 2003 06:21
286anroy77506 Jul 2015 17:26
287Nikita Pchelin77305 Apr 2007 03:44
288edaayinky68306 Jun 2025 04:26
289Sudipta Singha Roy67427 Jun 2020 01:16
290Tigraon67418 Aug 2020 00:01
291ryna67307 May 2013 22:30
292M. Fernandez64406 May 2014 12:48
293Nicolene62420 May 2013 06:44
294Paul62221 Dec 2016 15:00
295zzzzddfsd59105 May 2010 22:25
296Kyan55218 May 2023 02:17
297Borui53225 Nov 2010 03:44
298mehrdad53210 Mar 2012 09:27
299Talha Prodhan53226 Mar 2021 02:13
300Monjurul Islam Khan52322 Apr 2015 02:57
301Sixshot51121 Jun 2009 21:22
302Jaden50206 Aug 2024 04:17
303Grant47303 Apr 2012 04:13
304zzh882947328 May 2012 07:33
305Dawn Chandler47308 Aug 2017 09:26
306Kevin46308 Jun 2020 05:24
307Tu Dat46129 Jul 2017 23:57
308So46118 Jun 2019 23:48
309pg_2146131 Jul 2021 03:14
310HeinzV46130 Jul 2023 23:34
311CITRON44113 Aug 2017 00:47
312johngong37105 Jun 2018 07:59
313Sdfs37129 Jan 2020 08:04
314Steven Chen35119 Oct 2012 02:21
315Edward Tsai35119 Oct 2012 02:24
316Matthew35110 Mar 2014 02:42
317pCode1434127 Aug 2023 23:36
318Jenny Lian32217 Mar 2015 09:52
319eric57431228 Jan 2018 08:28
320flying30202 Sep 2007 17:40
321Steven30222 Oct 2008 03:20
322panda30230 Nov 2008 07:22
323Xiaonuo30215 Jan 2009 05:30
324James Brocklebank30222 Feb 2009 19:02
325SeeBees30224 Jan 2011 12:21
326Bek30201 Aug 2011 09:41
327Khamza Davletov30225 Oct 2012 17:01
328roly30222 Mar 2013 21:26
329Ron Meng30213 Jun 2013 21:50
330maket30204 Oct 2013 20:37
331ppp30222 Jan 2014 07:43
332akari30215 Apr 2014 01:30
333dchapes30222 Jul 2014 02:10
334pchfzz30228 Dec 2014 23:53
335k00ka30203 Jan 2015 18:00
336robertoloja30202 Feb 2015 23:05
337capncanuck30220 Mar 2015 02:34
338David30215 Jun 2015 01:07
339Jacky Ma30230 Jun 2015 01:27
340Sina Jalali30208 Feb 2017 03:08
341Euihoon Seol30211 Mar 2017 08:52
342hamidazimy30227 Dec 2017 06:11
343Andrei Shubin30230 Dec 2017 23:14
344jo-jo30208 Apr 2019 07:44
345arash30228 Sep 2020 22:19
346Edwin30220 Mar 2022 06:31
347lzrvch30211 May 2022 00:41
348Ishan Rajeshkumar Desai30224 Sep 2022 21:34
349Piyansh30229 Sep 2022 08:45
350Shahryar30216 Oct 2022 23:01
351sj432130206 Aug 2023 22:07
352Ulluk!!16117 Feb 2001 18:16
353Andy Hammerlindl16122 May 2001 13:36
354Team Tuque16103 Nov 2001 21:40
355Andre Boule16104 Nov 2001 00:41
356Paul Holden16104 Nov 2001 00:45
357Adam Gay16126 May 2002 11:05
358Sean Henderson16101 Jul 2002 02:49
359Travis Jones16105 Jul 2002 04:00
360Amir Safavi16116 Jan 2003 22:47
361Andrew Doane16105 Aug 2003 14:43
362Johnny Huynh16117 Nov 2003 21:39
363Michael Hannon16120 Oct 2004 01:20
364Jason16107 Feb 2005 02:45
365Robert Otome16118 Mar 2005 10:29
366Steve16117 Sep 2005 08:26
367uwfrog16123 Apr 2006 10:27
368uwkay16124 Apr 2006 11:27
369Evan Goldenberg16120 Nov 2006 09:56
370TomKOT16108 Feb 2007 03:00
371Dan Sirbu16120 Oct 2007 13:32
372TomKOT16120 Nov 2007 05:49
373a16114 Apr 2008 13:51
374Robert Otome16115 Oct 2008 09:02
375Mina16112 Nov 2008 19:45
376ubc16119 Jul 2009 15:40
377river16129 Nov 2009 07:33
378Moh16101 Feb 2010 07:46
379Aryaz16116 Feb 2010 08:51
380erfan16121 Mar 2010 00:41
381sarachi16103 Nov 2010 23:16
382Jing Hang Wang16115 Nov 2010 11:37
383borui116102 Dec 2010 00:40
384Keegan16126 Apr 2011 06:10
385Nathan16116 Jun 2011 03:38
386Anas16108 Nov 2011 04:12
387MQF16108 Nov 2011 06:13
388FTS16123 Jan 2012 18:27
389Crown Rose16115 May 2012 15:47
390d16123 Aug 2012 09:06
391Colin16118 Nov 2012 02:05
392yesha16118 Mar 2013 02:38
393wywong16106 May 2013 02:08
394Nima Vaziri16111 May 2013 09:55
395Galal Mounir16114 May 2013 13:55
396Muhammad Faizan Ullah16126 Sep 2013 10:50
397hank16104 Oct 2013 21:01
398Takako16110 Nov 2013 18:08
399Andrew16119 Dec 2013 05:54
400Gavin16102 Feb 2014 07:20
401Alan16101 Mar 2014 13:26
402Alvin16105 Oct 2014 04:57
403AlexGrey16103 Dec 2014 00:23
404FelixArba16119 Dec 2014 21:32
405Peijian16103 Mar 2015 23:56
406JL16117 Mar 2015 12:15
407Boris16117 Mar 2015 13:10
408Jyorg16130 May 2015 23:30
409Jay16104 Jul 2015 03:34
410Ahmed16113 Jan 2016 22:57
411Raphael16127 Jan 2016 02:03
412pyrat16104 Feb 2016 23:43
413Бэлла16110 Mar 2016 11:50
414frillyfrufru16111 Mar 2016 01:56
415Jacob24616111 Jun 2016 03:40
416Milo Kanza16106 Aug 2016 00:31
417atarw16126 Aug 2016 00:27
418ngumba kamau16131 Aug 2016 21:54
419Tazik16107 Oct 2016 03:04
420karn16108 Dec 2016 07:36
421Alan16107 Jun 2017 21:56
422Heather Li16109 Sep 2017 12:01
423Bowei16112 Sep 2017 09:31
424meadow16101 Mar 2018 21:23
425Fahad Mazhar16130 Jan 2019 05:10
426AlexD16108 Oct 2019 01:15
427Euphoria16109 Feb 2020 06:41
428Md. Shahinur Islam16102 Mar 2020 22:04
429Md. Algoding16102 Mar 2020 22:06
430Marc16104 Mar 2020 01:52
431QP16119 May 2020 02:46
432omar16106 Oct 2020 06:36
433Krish Shah16119 Feb 2021 18:25
434james bond16114 Jun 2022 23:30
435Hand-Burger16110 Sep 2022 01:39
436Cyril Shaji16112 Aug 2023 20:56
437Yura__TSOGU16123 Dec 2023 12:30
438Imaad16109 Apr 2025 03:02
439jimgao15123 Dec 2014 02:47
440Matthew MacKay15103 Aug 2022 21:39
441Jeff_chrom14103 Nov 2011 22:37
442leinxx14129 Apr 2015 07:42
443Bill Than14120 Nov 2019 04:31
444Alexius14111 Mar 2023 14:48
445Ben14113 Nov 2023 07:03
446iammana14102 Jan 2025 05:15
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