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%(219364/391519)2016-7-24
1001Exponentiation24%(38595/158486)2016-7-24
1002487-327917%(49468/277236)2016-7-24
1003Hangover48%(57537/117788)2016-7-24
1004Financial Management37%(65949/175551)2016-7-24
1005I Think I Need a Houseboat43%(42838/98432)2016-7-24
1006Biorhythms31%(40888/128787)2016-7-24
1007DNA Sorting40%(38536/95773)2016-7-23
1008Maya Calendar30%(22966/74526)2016-7-24
1009Edge Detection23%(4835/20503)2016-7-24
1010STAMPS28%(5168/17939)2016-7-24
1011Sticks23%(32291/137118)2016-7-24
1012Joseph38%(19977/52452)2016-7-24
1013Counterfeit Dollar31%(14088/44463)2016-7-24
1014Dividing26%(17736/68031)2016-7-23
1015Jury Compromise26%(7343/27753)2016-7-24
1016Numbers That Count33%(6749/20181)2016-7-24
1017Packets33%(17467/51521)2016-7-24
1018Communication System35%(9540/26726)2016-7-24
1019Number Sequence28%(10939/37865)2016-7-24
1020Anniversary Cake32%(5409/16592)2016-7-24
10212D-Nim44%(1634/3634)2016-7-24
1022Packing Unit 4D Cubes33%(783/2331)2016-7-22
1023The Fun Number System34%(3587/10526)2016-7-24
1024Tester Program35%(924/2625)2016-7-22
1025Department23%(452/1884)2016-7-7
1026Cipher27%(5806/21142)2016-7-23
1027The Same Game37%(2025/5360)2016-7-20
1028Web Navigation44%(14722/33018)2016-7-23
1029False coin28%(5144/18311)2016-7-24
1030Rating23%(419/1767)2016-7-8
1031Fence33%(1177/3472)2016-7-23
1032Parliament42%(7667/18126)2016-7-24
1033Defragment34%(1448/4216)2016-7-14
1034The dog task40%(1187/2959)2016-7-18
1035Spell checker36%(8818/24197)2016-7-23
1036Gangsters28%(3465/12337)2016-7-22
1037A decorative fence37%(2716/7211)2016-7-23
1038Bugs Integrated, Inc.38%(3817/9891)2016-7-24
1039Pipe30%(3153/10212)2016-7-24
1040Transportation40%(1804/4433)2016-7-17
1041John's trip33%(2834/8404)2016-7-23
1042Gone Fishing30%(10065/32932)2016-7-22
1043What's In A Name?35%(922/2562)2016-7-18
1044Date bugs29%(898/3034)2016-7-24
1045Bode Plot62%(8764/13961)2016-7-24
1046Color Me Less48%(16170/33266)2016-7-23
1047Round and Round We Go46%(5878/12553)2016-7-20
1048Follow My Logic28%(598/2087)2016-7-20
1049Microprocessor Simulation29%(938/3201)2016-7-20
1050To the Max52%(24597/46520)2016-7-24
1051P,MTHBGWB57%(4514/7918)2016-7-23
1052Plato's Blocks40%(323/799)2016-7-21
1053Set Me45%(1412/3085)2016-7-21
1054The Troublesome Frog30%(3519/11721)2016-7-21
1055BULK MAILING29%(290/982)2016-7-22
1056IMMEDIATE DECODABILITY47%(6216/12961)2016-7-23
1057FILE MAPPING49%(1077/2186)2016-7-23
1058The Gourmet Club30%(480/1581)2016-7-22
1059Chutes and Ladders2%(892/39413)2016-7-22
1060Modular multiplication of polynomials45%(2009/4434)2016-7-23
1061青蛙的约会19%(20785/105559)2016-7-24
1062昂贵的聘礼29%(13289/44987)2016-7-23
1063Flip and Shift46%(3428/7388)2016-7-23
1064Cable master21%(7896/37204)2016-7-23
1065Wooden Sticks42%(9209/21608)2016-7-23
1066Treasure Hunt41%(2680/6453)2016-7-23
1067取石子游戏33%(13259/39472)2016-7-23
1068Parencodings58%(14511/24671)2016-7-23
1069The Bermuda Triangle47%(628/1314)2016-6-19
1070Deformed Wheel21%(145/665)2016-6-13
1071Illusive Chase44%(545/1214)2016-6-13
1072Puzzle Out26%(321/1215)2016-5-19
1073The Willy Memorial Program29%(211/715)2016-6-6
1074Parallel Expectations30%(279/913)2016-5-7
1075University Entrance Examination29%(188/645)2016-7-13
1076Bowl22%(203/921)2016-5-12
1077Eight43%(12938/29759)2016-7-24
1078Gizilch38%(572/1484)2016-7-15
1079Ratio37%(1512/4078)2016-7-14
1080Human Gene Functions55%(10514/18877)2016-7-23
1081You Who?34%(274/803)2016-7-11
1082Calendar Game47%(2560/5386)2016-7-23
1083Moving Tables33%(9992/30032)2016-7-23
1084Square Destroyer43%(1613/3707)2016-7-18
1085Triangle War39%(1315/3368)2016-7-23
1086Unscrambling Images39%(302/764)2016-7-12
1087A Plug for UNIX34%(5438/15900)2016-7-22
1088滑雪37%(34233/90812)2016-7-24
1089Intervals39%(3136/7890)2016-7-23
1090Chain32%(1120/3396)2016-7-22
1091跳蚤30%(2910/9631)2016-7-22
1092Farmland38%(506/1324)2016-7-20
1093Formatting Text26%(659/2496)2016-7-20
1094Sorting It All Out34%(11301/32511)2016-7-23
1095Trees Made to Order57%(4078/7127)2016-7-21
1096Space Station Shielding34%(546/1564)2016-7-22
1097Roads Scholar37%(323/870)2016-7-18
1098Robots31%(179/571)2016-6-12
1099Square Ice39%(1631/4174)2016-7-23

Home Page   Go Back  To top


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