CF 1042A Benches——二分答案(水题)
摘要:
题目:http://codeforces.com/problemset/problem/1042/A 阅读全文
posted @ 2018-09-21 14:44 Narh 阅读(193) 评论(0) 推荐(0)
posted @ 2018-09-21 14:44 Narh 阅读(193) 评论(0) 推荐(0)
posted @ 2018-09-21 14:33 Narh 阅读(135) 评论(0) 推荐(0)