摘要:
最少拦截系统 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 35053 Accepted Submission(s): 13880 Probl 阅读全文
摘要:
Longest Ordered Subsequence Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 47465 Accepted: 21120 Description A numeric sequence of ai is o 阅读全文