摘要: Codeforces Round #782 (Div. 2) A. Red Versus Blue 直接挨个插空到没有为止 #include<iostream> #include<cstdio> #include<algorithm> #include<cstring> #include<cmath 阅读全文
posted @ 2022-04-19 15:25 menitrust 阅读(17) 评论(0) 推荐(0) 编辑