摘要: 传送门:https://atcoder.jp/contests/abc158 A #include<bits/stdc++.h> using namespace std; int main(){ string s; cin>>s; bool ok1=false, ok2=false; for(aut 阅读全文
posted @ 2021-06-28 20:12 HinanawiTenshi 阅读(35) 评论(0) 推荐(0) 编辑