提交时间:2024-01-27 08:41:48

运行 ID: 129493

#include <bits/stdc++.h> using namespace std; int main(){ int a; cin>>a; if(a=5){ cout<<"A"; } else if(a=4){ cout<<"B"; } else if(a=3){ cout<<"C"; } else if(a=2){ cout<<"D"; } else{ cout<<"E"; } return 0; }