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
1000A+B Problem56%(244696/435682)2017-11-21
1001Exponentiation24%(42075/174163)2017-11-21
1002487-327917%(53347/298325)2017-11-21
1003Hangover48%(63273/130064)2017-11-21
1004Financial Management37%(71818/189207)2017-11-21
1005I Think I Need a Houseboat43%(46368/106701)2017-11-21
1006Biorhythms32%(45042/140388)2017-11-21
1007DNA Sorting40%(41788/104365)2017-11-21
1008Maya Calendar30%(24589/80059)2017-11-21
1009Edge Detection23%(5262/22439)2017-11-21
1010STAMPS29%(5586/19162)2017-11-20
1011Sticks23%(35448/149280)2017-11-21
1012Joseph38%(21124/55308)2017-11-21
1013Counterfeit Dollar31%(15155/47940)2017-11-21
1014Dividing26%(19013/72959)2017-11-21
1015Jury Compromise26%(8061/30225)2017-11-20
1016Numbers That Count33%(7098/21220)2017-11-20
1017Packets33%(19382/57094)2017-11-21
1018Communication System35%(10548/29669)2017-11-21
1019Number Sequence29%(11802/40567)2017-11-21
1020Anniversary Cake32%(5727/17553)2017-11-19
10212D-Nim45%(1797/3975)2017-11-20
1022Packing Unit 4D Cubes34%(864/2502)2017-11-9
1023The Fun Number System33%(3769/11092)2017-11-21
1024Tester Program35%(1005/2814)2017-11-16
1025Department24%(493/2037)2017-11-19
1026Cipher27%(6219/22441)2017-11-20
1027The Same Game36%(2358/6460)2017-11-17
1028Web Navigation44%(15530/34768)2017-11-21
1029False coin28%(5619/19857)2017-11-21
1030Rating24%(458/1877)2017-10-3
1031Fence34%(1320/3779)2017-11-20
1032Parliament42%(8144/19241)2017-11-21
1033Defragment35%(1613/4601)2017-11-20
1034The dog task40%(1282/3181)2017-11-21
1035Spell checker36%(9605/26186)2017-11-21
1036Gangsters28%(3738/13062)2017-11-7
1037A decorative fence38%(2988/7862)2017-10-30
1038Bugs Integrated, Inc.38%(4008/10417)2017-11-19
1039Pipe31%(3544/11365)2017-11-19
1040Transportation40%(1981/4850)2017-11-20
1041John's trip33%(3129/9318)2017-11-19
1042Gone Fishing31%(11137/35900)2017-11-21
1043What's In A Name?35%(990/2753)2017-11-18
1044Date bugs29%(950/3224)2017-11-6
1045Bode Plot62%(9208/14835)2017-11-20
1046Color Me Less48%(16878/34738)2017-11-21
1047Round and Round We Go46%(6127/13101)2017-11-21
1048Follow My Logic28%(629/2177)2017-10-17
1049Microprocessor Simulation29%(969/3283)2017-11-8
1050To the Max52%(26544/50099)2017-11-21
1051P,MTHBGWB57%(4711/8253)2017-11-18
1052Plato's Blocks39%(340/864)2017-9-29
1053Set Me46%(1509/3270)2017-11-16
1054The Troublesome Frog30%(3999/12991)2017-11-20
1055BULK MAILING29%(301/1022)2017-9-29
1056IMMEDIATE DECODABILITY47%(6674/13962)2017-11-21
1057FILE MAPPING47%(1220/2581)2017-11-5
1058The Gourmet Club30%(512/1692)2017-9-29
1059Chutes and Ladders2%(965/39566)2017-11-20
1060Modular multiplication of polynomials45%(2188/4812)2017-11-13
1061青蛙的约会21%(25497/120760)2017-11-21
1062昂贵的聘礼30%(15546/51775)2017-11-20
1063Flip and Shift46%(3588/7761)2017-11-21
1064Cable master21%(10939/51996)2017-11-21
1065Wooden Sticks43%(10440/24203)2017-11-21
1066Treasure Hunt41%(3115/7530)2017-11-21
1067取石子游戏33%(14627/43091)2017-11-21
1068Parencodings58%(16098/27379)2017-11-21
1069The Bermuda Triangle47%(698/1462)2017-11-8
1070Deformed Wheel19%(151/760)2017-11-21
1071Illusive Chase45%(574/1271)2017-10-10
1072Puzzle Out25%(331/1319)2017-10-14
1073The Willy Memorial Program28%(227/786)2017-10-8
1074Parallel Expectations28%(296/1022)2017-10-29
1075University Entrance Examination28%(219/758)2017-10-29
1076Bowl20%(213/1038)2017-11-9
1077Eight43%(14625/33817)2017-11-21
1078Gizilch38%(591/1530)2017-10-13
1079Ratio37%(1574/4244)2017-9-29
1080Human Gene Functions55%(11156/19975)2017-11-20
1081You Who?30%(301/1000)2017-11-20
1082Calendar Game48%(2991/6195)2017-11-21
1083Moving Tables33%(10899/32639)2017-11-19
1084Square Destroyer44%(1897/4252)2017-11-15
1085Triangle War39%(1458/3723)2017-10-29
1086Unscrambling Images38%(344/896)2017-10-29
1087A Plug for UNIX34%(6142/17795)2017-11-18
1088滑雪38%(38670/101638)2017-11-21
1089Intervals39%(3385/8536)2017-11-17
1090Chain33%(1163/3495)2017-11-20
1091跳蚤31%(3332/10721)2017-11-21
1092Farmland37%(515/1374)2017-9-29
1093Formatting Text27%(695/2553)2017-10-29
1094Sorting It All Out35%(12776/36310)2017-11-21
1095Trees Made to Order57%(4253/7451)2017-11-18
1096Space Station Shielding35%(578/1646)2017-9-29
1097Roads Scholar37%(336/906)2017-9-30
1098Robots28%(185/660)2017-11-15
1099Square Ice39%(1717/4386)2017-11-19

Home Page   Go Back  To top


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