摘要: 本场链接:AtCoder Beginner Contest 199 A - Square Inequality #include <bits/stdc++.h> using namespace std; typedef long long ll; #define forn(i,x,n) for(in 阅读全文
posted @ 2021-04-26 21:44 随处可见的阿宅 阅读(238) 评论(10) 推荐(1)