摘要: 题目:[USACO14FEB]Auto-complete S 字典树套路题,字典树优化剪枝,加个cnt标记即可 代码: #include <cstdio> #include <cstdlib> #include <cstring> #include <algorithm> #include <ios 阅读全文
posted @ 2022-03-14 23:43 __honey 阅读(35) 评论(0) 推荐(0)