poj1068 Parencodings【模拟】【刷题计划】
摘要：
Parencodings Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 27375 Accepted: 16094 Description Let S = s1 s2...s2n be a well-formed string 阅读全文
posted @ 2017-11-18 15:31 大学僧 阅读(157) 评论(0) 推荐(0) 编辑