2018年8月6日
HDU6345-子串查询 线段树的区间查询
摘要： 子串查询 Time Limit: 3500/3000 MS (Java/Others) Memory Limit: 262144/262144 K (Java/Others)Total Submission(s): 276 Accepted Submission(s): 138 Problem De 阅读全文
posted @ 2018-08-06 21:33 casccac 阅读(134) 评论(0) 推荐(0)
HDU6344-调查问卷
摘要： 调查问卷 Time Limit: 6500/6000 MS (Java/Others) Memory Limit: 262144/262144 K (Java/Others)Total Submission(s): 169 Accepted Submission(s): 90 Problem Des 阅读全文
posted @ 2018-08-06 21:10 casccac 阅读(108) 评论(0) 推荐(0)