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
1138Ships14%(126/877)2017-3-5
1133Stars18%(166/881)2017-2-19
1193内存分配19%(957/4926)2017-3-29
1199Left labyrinths19%(113/568)2017-2-21
1100Dreisam Equations19%(598/3002)2017-3-10
1184聪明的打字员21%(1615/7687)2017-3-30
1172Street Race22%(272/1224)2017-3-26
1145Tree Summing24%(2041/8350)2017-3-30
1153SAFE24%(243/986)2017-3-22
1119Start Up the Startup24%(567/2275)2017-3-17
1135Domino Effect25%(2910/11529)2017-3-24
1152An Easy Problem!25%(2342/9192)2017-3-22
1117Pairs of Integers25%(1013/3964)2017-3-25
1194HIDDEN CODES26%(102/390)2017-3-5
1112Team Them Up!26%(2075/7732)2017-3-30
1167The Buses27%(1741/6356)2017-3-18
1171Letter Game27%(3371/12291)2017-3-16
1124Oh, Those Achin' Feet28%(128/451)2017-3-20
1141Brackets Sequence28%(9064/31495)2017-3-27
1136Pendulum29%(88/298)2017-2-18
1182食物链29%(20620/69709)2017-3-31
1156A STRIP OF LAND29%(2008/6770)2017-3-26
1174Contact30%(753/2502)2017-3-22
1150The Last Non-zero Digit30%(1595/5253)2017-3-28
1101The Game30%(3298/10698)2017-3-29
1197Depot30%(136/440)2017-2-18
1189钉子和小球30%(2477/7991)2017-3-27
1139Cat and Mouse31%(339/1092)2017-3-22
1118Lining Up31%(7956/25375)2017-3-30
1122FDNY to the Rescue!31%(1003/3193)2017-3-27
1137The New Villa32%(484/1479)2017-2-26
1116Library33%(294/875)2017-3-30
1176Party Lamps33%(1521/4512)2017-3-24
1109Index Generation33%(101/299)2017-3-17
1142Smith Numbers34%(4669/13705)2017-3-26
1113Wall34%(12503/36678)2017-3-30
1115Statistical Trouble34%(91/266)2017-3-30
1181Bus Terminals34%(220/639)2017-2-19
1186方程的解数34%(2521/7308)2017-3-28
1168The Circle34%(279/803)2017-3-5
1128Frame Stacking34%(1889/5427)2017-3-29
1159Palindrome34%(21716/62343)2017-3-30
1123For the Porsche34%(144/413)2017-3-20
1190生日蛋糕35%(6832/19251)2017-3-31
1191棋盘分割35%(5357/15052)2017-3-30
1173Bar Codes35%(356/998)2017-3-26
1183反正切函数的应用35%(5610/15716)2017-3-30
1198Solitaire35%(1467/4103)2017-3-12
1130Alien Security36%(1085/2942)2017-3-27
1187陨石的秘密37%(859/2316)2017-3-26
1151Atlantis37%(8404/22399)2017-3-29
1196Twofive37%(162/429)2017-3-5
1175Starry Night38%(676/1767)2017-3-13
1162Building with Blocks38%(153/397)2017-2-18
1185炮兵阵地38%(10543/27258)2017-3-30
1140Expanding Fractions39%(1417/3617)2017-3-22
1147Binary codes39%(2375/6002)2017-3-29
1102LC-Display40%(6618/16512)2017-3-26
1104Robbery40%(427/1062)2017-3-28
1166The Clocks41%(7108/17263)2017-3-30
1143Number Game41%(1555/3756)2017-3-26
1148Utopia Divided41%(379/906)2017-3-22
1158TRAFFIC LIGHTS41%(3092/7389)2017-2-25
1170Shopping Offers41%(2120/5059)2017-3-24
1165The Primes41%(849/2023)2017-3-29
1121Algernon's Noxious Emissions42%(161/383)2017-3-17
1103Maze42%(651/1525)2017-3-26
1179Polygon43%(2406/5581)2017-3-29
1126Simply Syntax44%(2482/5552)2017-3-26
1154LETTERS44%(3882/8670)2017-3-20
1144Network45%(6116/13418)2017-3-30
1127Jack Straws45%(2025/4437)2017-3-29
1149PIGS45%(9588/20967)2017-3-30
1180Batch Scheduling45%(1831/4002)2017-3-22
1195Mobile phones46%(8931/19354)2017-3-30
1157LITTLE SHOP OF FLOWERS46%(9826/21237)2017-3-29
1178Camelot47%(1531/3255)2017-3-7
1120A New Growth Industry47%(1261/2661)2017-3-17
1132Border47%(1894/3970)2017-3-11
1161Walls47%(3822/7979)2017-3-27
1134Hexagon48%(177/362)2017-3-26
1114Chemical Reactions49%(383/771)2017-3-30
1107W's Cipher50%(2804/5597)2017-3-8
1129Channel Allocation50%(7759/15290)2017-3-30
1110Double Vision51%(218/424)2017-3-17
1169Packing Rectangles52%(629/1209)2017-3-26
1177Picture52%(6568/12451)2017-3-31
1106Transmitters53%(2816/5312)2017-3-22
1192最优连通子集53%(1542/2892)2017-3-25
1105S-Trees53%(978/1823)2017-3-22
1160Post Office53%(10475/19489)2017-3-30
1188Gleaming the Cubes54%(742/1363)2017-3-6
1131Octal Fractions55%(3979/7229)2017-3-23
1155TELE55%(2877/5218)2017-3-31
1108Split Windows55%(172/311)2017-3-17
1125Stockbroker Grapevine55%(19753/35612)2017-3-29
1164The Castle56%(4250/7574)2017-3-30
1111Image Perimeters59%(5369/9062)2017-3-30
1146ID Codes59%(4052/6798)2017-3-27
1163The Triangle60%(29024/47958)2017-3-30

Home Page   Go Back  To top


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