2019年8月21日
D1. Kirk and a Binary String (easy version)
摘要： 题目链接：http://codeforces.com/contest/1204/problem/D1 D1. Kirk and a Binary String (easy version) time limit per test 1 second memory limit per test 256 阅读全文
posted @ 2019-08-21 15:22 执||念 阅读(571) 评论(0) 推荐(0)