摘要:
校庆神秘建筑 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 2678 Accepted Submission(s): 967 Problem D 阅读全文
摘要:
Scrambled Polygon Time Limit: 1000MS Memory Limit: 30000K Total Submissions: 10094 Accepted: 4765 Description A closed polygon is a figure bounded by 阅读全文