https://111qqz.com/en/tags/%E6%8B%AC%E5%8F%B7%E5%8C%B9%E9%85%8D/Recent content in 括号匹配 on 111qqz's blogHugo -- gohugo.ioen© 2015-2026 111qqzSun, 07 Aug 2016 17:29:31 +0000https://111qqz.com/en/post/acm-icpc/2016/2016-08-07-whust-2016-1-h-pair-normal-and-paranormal/Sun, 07 Aug 2016 17:29:31 +0000https://111qqz.com/en/post/acm-icpc/2016/2016-08-07-whust-2016-1-h-pair-normal-and-paranormal/<p><a href="http://codeforces.com/gym/100507/attachments" target="_blank" rel="noreferrer">题目链接</a></p> <p>其实就是括号匹配的模型。。用栈即可。。被我写挂好几发。。该死该死。。。</p>https://111qqz.com/en/post/acm-icpc/2016/2016-07-25-poj-1141/Mon, 25 Jul 2016 08:29:03 +0000https://111qqz.com/en/post/acm-icpc/2016/2016-07-25-poj-1141/<p><a href="http://poj.org/problem?id=1141" target="_blank" rel="noreferrer">poj 1141题目链接</a></p> <p>题意：给出一个括号序列，要求添加最少的括号，使得这个序列变成合法的括号匹配，输出最后的序列。</p>