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%(272888/482995)2019-7-18
1001Exponentiation24%(45285/188414)2019-7-17
1002487-327917%(56611/319865)2019-7-17
1003Hangover48%(69020/142419)2019-7-17
1004Financial Management38%(78483/205990)2019-7-18
1005I Think I Need a Houseboat43%(49938/115822)2019-7-17
1006Biorhythms32%(49096/151525)2019-7-17
1007DNA Sorting40%(45363/113396)2019-7-17
1008Maya Calendar30%(26246/85333)2019-7-15
1009Edge Detection23%(5744/23959)2019-7-16
1010STAMPS29%(6060/20484)2019-7-16
1011Sticks24%(38810/161634)2019-7-18
1012Joseph38%(22603/59167)2019-7-16
1013Counterfeit Dollar31%(16790/53884)2019-7-17
1014Dividing26%(20621/78203)2019-7-17
1015Jury Compromise27%(9419/34836)2019-7-17
1016Numbers That Count33%(7707/22741)2019-7-15
1017Packets34%(22747/66816)2019-7-17
1018Communication System35%(11717/33207)2019-7-16
1019Number Sequence29%(12709/43604)2019-7-17
1020Anniversary Cake32%(6049/18495)2019-7-9
10212D-Nim45%(1982/4344)2019-7-13
1022Packing Unit 4D Cubes34%(963/2771)2019-6-29
1023The Fun Number System34%(4076/11851)2019-7-17
1024Tester Program36%(1106/3042)2019-6-29
1025Department24%(544/2237)2019-7-5
1026Cipher27%(6610/23665)2019-7-13
1027The Same Game36%(2558/7103)2019-7-2
1028Web Navigation44%(16643/37223)2019-7-17
1029False coin28%(6221/22175)2019-7-12
1030Rating25%(525/2094)2019-6-29
1031Fence35%(1411/4001)2019-7-14
1032Parliament42%(8531/20130)2019-7-17
1033Defragment35%(1750/4986)2019-7-14
1034The dog task39%(1379/3469)2019-7-15
1035Spell checker36%(10275/28199)2019-7-16
1036Gangsters28%(3870/13419)2019-7-16
1037A decorative fence38%(3338/8678)2019-7-17
1038Bugs Integrated, Inc.38%(4284/11117)2019-7-16
1039Pipe31%(3948/12591)2019-7-17
1040Transportation42%(2266/5391)2019-7-16
1041John's trip34%(3813/11145)2019-7-17
1042Gone Fishing31%(12446/40010)2019-7-17
1043What's In A Name?35%(1035/2903)2019-7-16
1044Date bugs29%(1013/3391)2019-6-29
1045Bode Plot61%(9569/15560)2019-7-16
1046Color Me Less48%(17464/36133)2019-7-16
1047Round and Round We Go46%(6353/13639)2019-7-12
1048Follow My Logic27%(657/2361)2019-7-5
1049Microprocessor Simulation29%(995/3410)2019-7-2
1050To the Max52%(29312/55438)2019-7-17
1051P,MTHBGWB56%(4875/8661)2019-7-12
1052Plato's Blocks36%(383/1051)2019-7-5
1053Set Me45%(1556/3386)2019-6-22
1054The Troublesome Frog29%(4362/14880)2019-7-14
1055BULK MAILING28%(324/1120)2019-6-13
1056IMMEDIATE DECODABILITY46%(7265/15490)2019-7-17
1057FILE MAPPING45%(1315/2869)2019-7-13
1058The Gourmet Club29%(537/1809)2019-7-5
1059Chutes and Ladders2%(1019/39754)2019-6-29
1060Modular multiplication of polynomials45%(2339/5115)2019-7-13
1061青蛙的约会22%(30661/136597)2019-7-18
1062昂贵的聘礼30%(18086/59858)2019-7-17
1063Flip and Shift46%(3706/8044)2019-7-14
1064Cable master20%(15886/78235)2019-7-17
1065Wooden Sticks43%(12005/27596)2019-7-16
1066Treasure Hunt41%(3597/8715)2019-7-17
1067取石子游戏34%(16283/47623)2019-7-17
1068Parencodings58%(17286/29327)2019-7-17
1069The Bermuda Triangle46%(746/1589)2019-7-14
1070Deformed Wheel19%(160/819)2019-7-9
1071Illusive Chase45%(623/1378)2019-7-15
1072Puzzle Out23%(339/1432)2019-5-20
1073The Willy Memorial Program27%(234/849)2019-7-7
1074Parallel Expectations28%(312/1110)2019-6-29
1075University Entrance Examination27%(258/937)2019-7-7
1076Bowl19%(220/1120)2019-7-7
1077Eight42%(16233/38599)2019-7-16
1078Gizilch38%(634/1664)2019-7-7
1079Ratio36%(1600/4342)2019-7-7
1080Human Gene Functions55%(11833/21225)2019-7-15
1081You Who?28%(314/1112)2019-7-7
1082Calendar Game48%(3343/6853)2019-7-15
1083Moving Tables33%(11928/35745)2019-7-17
1084Square Destroyer45%(2232/4952)2019-7-7
1085Triangle War39%(1553/3948)2019-7-15
1086Unscrambling Images37%(356/948)2019-7-7
1087A Plug for UNIX35%(7057/20151)2019-7-18
1088滑雪38%(43282/113448)2019-7-18
1089Intervals39%(3603/9094)2019-7-17
1090Chain32%(1225/3725)2019-7-7
1091跳蚤31%(3721/11755)2019-7-15
1092Farmland36%(535/1469)2019-7-9
1093Formatting Text27%(736/2674)2019-7-9
1094Sorting It All Out35%(14543/41525)2019-7-17
1095Trees Made to Order56%(4425/7833)2019-7-8
1096Space Station Shielding34%(646/1868)2019-6-19
1097Roads Scholar35%(348/970)2019-6-19
1098Robots26%(196/730)2019-6-21
1099Square Ice38%(1784/4579)2019-7-7

Home Page   Go Back  To top

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