Online JudgeProblem SetAuthorsOnline ContestsUser
Web Board
Home Page
F.A.Qs
Statistical Charts
Problems
Submit Problem
Online Status
Prob.ID:
Register
Update your info
Authors ranklist
Current Contest
Past Contests
Scheduled Contests
Award Contest
User ID:
Password:
  Register

Volume 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31

Language:
Search: IN   Find problems that your team haven't solved
IDTitleRatio(AC/submit) Date
1098Robots30%(184/595)2017-3-6
1070Deformed Wheel22%(150/680)2017-2-23
1075University Entrance Examination29%(209/705)2017-3-16
1073The Willy Memorial Program29%(221/757)2017-4-16
1052Plato's Blocks40%(333/829)2017-3-8
1086Unscrambling Images39%(333/849)2017-4-18
1081You Who?33%(293/869)2017-3-12
1097Roads Scholar37%(333/898)2017-2-20
1074Parallel Expectations30%(288/944)2017-3-22
1076Bowl22%(211/950)2017-2-21
1055BULK MAILING29%(298/1009)2017-3-28
1071Illusive Chase45%(566/1254)2017-3-22
1072Puzzle Out25%(324/1286)2017-3-22
1092Farmland37%(513/1360)2017-3-12
1069The Bermuda Triangle48%(688/1429)2017-3-22
1078Gizilch38%(582/1507)2017-3-10
1096Space Station Shielding35%(572/1617)2017-4-11
1058The Gourmet Club30%(506/1673)2017-3-12
1030Rating23%(442/1842)2017-4-18
1025Department24%(479/1983)2017-4-21
1048Follow My Logic28%(620/2145)2017-4-12
1057FILE MAPPING49%(1164/2351)2017-4-21
1022Packing Unit 4D Cubes34%(832/2445)2017-4-18
1093Formatting Text26%(679/2528)2017-4-12
1043What's In A Name?35%(974/2719)2017-4-10
1024Tester Program35%(974/2748)2017-4-20
1034The dog task40%(1254/3099)2017-4-15
1044Date bugs29%(938/3171)2017-4-14
1053Set Me46%(1491/3235)2017-4-21
1049Microprocessor Simulation29%(960/3253)2017-4-7
1090Chain33%(1142/3446)2017-3-12
1085Triangle War39%(1424/3643)2017-4-18
1031Fence34%(1287/3725)2017-4-23
10212D-Nim45%(1750/3885)2017-4-20
1084Square Destroyer44%(1785/4005)2017-4-23
1079Ratio37%(1558/4194)2017-4-19
1099Square Ice39%(1680/4300)2017-3-29
1033Defragment35%(1576/4490)2017-4-19
1040Transportation40%(1912/4705)2017-4-5
1060Modular multiplication of polynomials45%(2162/4764)2017-4-14
1027The Same Game37%(2191/5825)2017-4-21
1082Calendar Game48%(2813/5846)2017-4-23
1066Treasure Hunt41%(2858/6908)2017-4-18
1095Trees Made to Order57%(4184/7332)2017-4-18
1037A decorative fence38%(2907/7643)2017-4-21
1063Flip and Shift46%(3551/7669)2017-4-23
1051P,MTHBGWB57%(4640/8128)2017-4-20
1089Intervals39%(3249/8199)2017-4-19
1041John's trip33%(3018/8998)2017-4-19
1038Bugs Integrated, Inc.38%(3932/10199)2017-4-22
1091跳蚤30%(3180/10277)2017-4-23
1039Pipe31%(3341/10729)2017-4-23
1023The Fun Number System33%(3710/10942)2017-4-20
1054The Troublesome Frog30%(3692/12229)2017-4-23
1036Gangsters28%(3603/12681)2017-4-17
1047Round and Round We Go46%(6032/12885)2017-4-21
1056IMMEDIATE DECODABILITY47%(6458/13478)2017-4-20
1045Bode Plot62%(9054/14504)2017-4-22
1087A Plug for UNIX34%(5836/16926)2017-4-23
1020Anniversary Cake32%(5588/17116)2017-4-22
1010STAMPS28%(5449/18793)2017-4-23
1032Parliament42%(8007/18869)2017-4-23
1029False coin28%(5475/19366)2017-4-23
1080Human Gene Functions55%(10923/19577)2017-4-23
1016Numbers That Count33%(6969/20823)2017-4-23
1009Edge Detection23%(5108/21779)2017-4-23
1026Cipher27%(6065/21985)2017-4-22
1065Wooden Sticks42%(9931/23142)2017-4-23
1035Spell checker36%(9339/25528)2017-4-23
1068Parencodings58%(15469/26430)2017-4-23
1018Communication System35%(10164/28600)2017-4-23
1015Jury Compromise26%(7731/29157)2017-4-24
1083Moving Tables33%(10602/31737)2017-4-23
1077Eight43%(13908/32037)2017-4-22
1028Web Navigation44%(15252/34166)2017-4-21
1046Color Me Less48%(16628/34190)2017-4-23
1094Sorting It All Out35%(12217/34837)2017-4-23
1042Gone Fishing31%(10855/34949)2017-4-23
1059Chutes and Ladders2%(938/39500)2017-4-22
1019Number Sequence29%(11496/39606)2017-4-23
1067取石子游戏33%(13970/41363)2017-4-23
1064Cable master21%(9558/44545)2017-4-23
1013Counterfeit Dollar31%(14733/46553)2017-4-22
1062昂贵的聘礼29%(14491/48554)2017-4-23
1050To the Max52%(25714/48629)2017-4-23
1012Joseph38%(20700/54206)2017-4-23
1017Packets33%(18562/54595)2017-4-23
1014Dividing26%(18478/70820)2017-4-21
1008Maya Calendar30%(23995/78012)2017-4-22
1088滑雪37%(36651/96637)2017-4-23
1007DNA Sorting40%(40514/100991)2017-4-23
1005I Think I Need a Houseboat43%(45103/103664)2017-4-23
1061青蛙的约会20%(23275/113888)2017-4-24
1003Hangover48%(60980/124987)2017-4-23
1006Biorhythms31%(43501/136075)2017-4-23
1011Sticks23%(34076/144229)2017-4-23
1001Exponentiation24%(40723/168110)2017-4-24
1004Financial Management37%(69326/183377)2017-4-23
1002487-327917%(52054/290124)2017-4-23
1000A+B Problem56%(234761/418408)2017-4-23

Home Page   Go Back  To top


All Rights Reserved 2003-2013 Ying Fuchen,Xu Pengcheng,Xie Di
Any problem, Please Contact Administrator