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
1100Dreisam Equations20%(595/2963)2017-1-5
1101The Game30%(3257/10542)2017-1-18
1102LC-Display40%(6596/16445)2017-1-12
1103Maze42%(646/1511)2017-1-13
1104Robbery39%(403/1016)2017-1-7
1105S-Trees53%(950/1769)2017-1-20
1106Transmitters52%(2800/5287)2017-1-19
1107W's Cipher50%(2795/5586)2017-1-7
1108Split Windows56%(171/304)2017-1-7
1109Index Generation34%(100/292)2017-1-15
1110Double Vision51%(215/414)2017-1-3
1111Image Perimeters59%(5327/8947)2017-1-20
1112Team Them Up!26%(2064/7683)2017-1-21
1113Wall34%(12304/36046)2017-1-20
1114Chemical Reactions50%(381/759)2017-1-7
1115Statistical Trouble34%(90/261)2017-1-11
1116Library33%(294/866)2017-1-7
1117Pairs of Integers25%(1007/3942)2017-1-14
1118Lining Up31%(7867/25099)2017-1-20
1119Start Up the Startup24%(565/2269)2017-1-17
1120A New Growth Industry47%(1252/2645)2017-1-16
1121Algernon's Noxious Emissions42%(159/372)2017-1-11
1122FDNY to the Rescue!31%(968/3113)2017-1-14
1123For the Porsche34%(142/409)2017-1-19
1124Oh, Those Achin' Feet28%(127/445)2017-1-11
1125Stockbroker Grapevine55%(19489/35103)2017-1-21
1126Simply Syntax44%(2473/5533)2017-1-18
1127Jack Straws45%(1972/4335)2017-1-19
1128Frame Stacking34%(1872/5376)2017-1-20
1129Channel Allocation50%(7611/14962)2017-1-21
1130Alien Security36%(1080/2933)2017-1-5
1131Octal Fractions55%(3966/7209)2017-1-8
1132Border47%(1888/3961)2017-1-8
1133Stars18%(166/878)2017-1-11
1134Hexagon50%(173/346)2017-1-8
1135Domino Effect25%(2857/11397)2017-1-15
1136Pendulum29%(88/296)2017-1-8
1137The New Villa32%(477/1463)2017-1-8
1138Ships14%(125/870)2017-1-19
1139Cat and Mouse30%(338/1091)2017-1-8
1140Expanding Fractions39%(1411/3585)2017-1-14
1141Brackets Sequence28%(8926/31063)2017-1-17
1142Smith Numbers34%(4657/13686)2017-1-7
1143Number Game41%(1543/3733)2017-1-15
1144Network45%(5984/13061)2017-1-20
1145Tree Summing24%(2007/8252)2017-1-14
1146ID Codes59%(4021/6752)2017-1-14
1147Binary codes39%(2365/5986)2017-1-7
1148Utopia Divided42%(375/891)2016-12-9
1149PIGS45%(9475/20727)2017-1-20
1150The Last Non-zero Digit30%(1575/5211)2017-1-6
1151Atlantis37%(8304/22086)2017-1-20
1152An Easy Problem!25%(2330/9134)2017-1-9
1153SAFE24%(241/983)2017-1-15
1154LETTERS45%(3811/8456)2017-1-17
1155TELE54%(2835/5157)2017-1-19
1156A STRIP OF LAND29%(2005/6762)2016-12-21
1157LITTLE SHOP OF FLOWERS46%(9751/21058)2017-1-21
1158TRAFFIC LIGHTS41%(3088/7382)2017-1-19
1159Palindrome34%(21544/61822)2017-1-21
1160Post Office53%(10262/19015)2017-1-17
1161Walls47%(3815/7963)2017-1-20
1162Building with Blocks38%(153/396)2016-11-28
1163The Triangle60%(28425/46937)2017-1-21
1164The Castle56%(4216/7522)2017-1-14
1165The Primes42%(846/2011)2017-1-8
1166The Clocks41%(6995/16931)2017-1-19
1167The Buses27%(1725/6304)2017-1-12
1168The Circle34%(279/799)2016-10-1
1169Packing Rectangles52%(624/1197)2017-1-7
1170Shopping Offers41%(2105/5037)2017-1-19
1171Letter Game27%(3368/12275)2016-12-13
1172Street Race22%(269/1218)2017-1-13
1173Bar Codes35%(351/990)2017-1-10
1174Contact30%(752/2498)2017-1-14
1175Starry Night37%(666/1753)2017-1-13
1176Party Lamps33%(1501/4449)2017-1-16
1177Picture52%(6472/12244)2017-1-17
1178Camelot47%(1510/3204)2017-1-18
1179Polygon43%(2381/5536)2017-1-19
1180Batch Scheduling46%(1774/3853)2017-1-20
1181Bus Terminals34%(220/631)2017-1-5
1182食物链29%(19721/66830)2017-1-21
1183反正切函数的应用35%(5589/15630)2017-1-21
1184聪明的打字员20%(1599/7630)2017-1-20
1185炮兵阵地38%(10305/26715)2017-1-20
1186方程的解数34%(2493/7237)2017-1-19
1187陨石的秘密36%(798/2201)2017-1-21
1188Gleaming the Cubes54%(737/1358)2017-1-12
1189钉子和小球30%(2399/7846)2017-1-19
1190生日蛋糕35%(6679/18663)2017-1-20
1191棋盘分割35%(5231/14634)2017-1-19
1192最优连通子集53%(1480/2765)2017-1-8
1193内存分配19%(940/4710)2016-12-28
1194HIDDEN CODES26%(101/387)2016-10-1
1195Mobile phones46%(8716/18889)2017-1-21
1196Twofive37%(160/425)2017-1-19
1197Depot30%(136/439)2016-11-9
1198Solitaire35%(1465/4094)2017-1-7
1199Left labyrinths19%(111/565)2017-1-19

Home Page   Go Back  To top


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