POJ 1068 Parencodings
摘要:
Parencodings Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 24932 Accepted: 14695 Description Let S = s1 s2...s2n be a well-formed string 阅读全文
posted @ 2016-09-03 21:07 月夜下 阅读(148) 评论(0) 推荐(0) 编辑