libing923的专栏

Flip Game Time Limit: 1000MS   Memory Limit: 65536K Total Submissions: 21063   Accepted: 9120 Description Flip game is played on a rectangular 4x4 field with two-sided

Friend Chains Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 96    Accepted Submission(s): 41 Problem Description For a group of peo

Walk Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/65536 K (Java/Others) Total Submission(s): 832    Accepted Submission(s): 138 Problem Description Biaoge is planning to w

Remmarguts' Date Time Limit: 4000MS   Memory Limit: 65536K Total Submissions: 16159   Accepted: 4444 Description "Good man never makes girls wait or breaks an appointment!"

Roadblocks Time Limit: 2000MS   Memory Limit: 65536K Total Submissions: 5003   Accepted: 1926 Description Bessie has moved to a small farm and sometimes enjoys returning to