原创 Burning Midnight Oil

 Burning Midnight Oil Time Limit:2000MS    Memory Limit:262144KB    64bit IO Format:%I64d & %I64u SubmitStatusPractic

原创 B. Matrix(二維樹狀數組)

B. Matrix Time Limit: 3000ms Case Time Limit: 3000ms Memory Limit: 65536KB 64-bit integer IO format: %lld      Java

原创 排序(拓撲排序)

排序 Time Limit: 1000ms Memory Limit: 65535KB 64-bit integer IO format: %lld      Java class name: Main Prev Submit

原创 Train Problem I

Train Problem I Time Limit: 1000ms Case Time Limit: 1000ms Memory Limit: 32768KB 64-bit integer IO format: %I64d    

原创 Ignatius and the Princess III

Ignatius and the Princess III Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total

原创 Sereja and Bottles

Sereja and Bottles Time Limit: 2000ms Case Time Limit: 2000ms Memory Limit: 262144KB 64-bit integer IO format: %I64d

原创 取石子游戲(博弈類)

取石子游戲(博弈類) Time Limit: 1 Sec  Memory Limit: 10000 MBSubmit: 16  Solved: 10 [Submit][Status][Web Board] Description 有

原创 HDU Coins

Coins Time Limit : 2000/1000ms (Java/Other)   Memory Limit : 32768/32768K (Java/Other) Total Submission(s) : 107   Acc

原创 Stripies

Stripies Time Limit: 1000ms Case Time Limit: 1000ms Memory Limit: 30000KB 64-bit integer IO format: %lld      Java c

原创 Girls and Boys (二分匹配)

Girls and Boys Time Limit : 20000/10000ms (Java/Other)   Memory Limit : 65536/32768K (Java/Other) Total Submission(s)

原创 選機房

選機房 Time Limit: 1000ms Memory Limit: 65535KB 64-bit integer IO format: %lld      Java class name: Main Prev Submit

原创 單詞統計

單詞統計 Time Limit: 1000ms Memory Limit: 65536KB 64-bit integer IO format: %lld      Java class name: Main Prev Submi

原创 Restoration of the Permutation

Restoration of the Permutation Time Limit: 1000ms Memory Limit: 262144KB This problem will be judged on CodeForces. O

原创 Drainage Ditches

Drainage Ditches Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total Submission(s

原创 Avoid The Lakes

Avoid The Lakes Time Limit: 1000ms Case Time Limit: 1000ms Memory Limit: 65536KB 64-bit integer IO format: %lld