| Run ID | Author | Problem | Lang | Verdict | Time | Memory | Code Length | Submit Time |
|---|---|---|---|---|---|---|---|---|
| 315689 | lmy | 成绩等第 T1 | C++ | Accepted | 5 MS | 700 KB | 357 | 2026-04-12 13:00:22 |
#include <bits/stdc++.h> using namespace std; int main(){ int n; cin>>n; if(n>=90) { cout<<"A"; } else if(n>=80) { cout<<"B"; } else if(n>=70) { cout<<"C"; } else if(n>=60) { cout<<"D"; } else { cout<<"F"; } return 0; }