摘要: 暴力秒了 #include<bits/stdc++.h> #define int long long//开long long是个好习惯 using namespace std; bool baozi(int x) { while(x) { int t = x % 10; if(t == 2 || t 阅读全文
posted @ 2024-03-01 23:32 Gold_stein 阅读(7) 评论(0) 推荐(0) 编辑