| Run ID | Author | Problem | Lang | Verdict | Time | Memory | Code Length | Submit Time |
|---|---|---|---|---|---|---|---|---|
| 316903 | gyszwangkaixuan | 成绩等第 T1 | C++ | Accepted | 5 MS | 700 KB | 281 | 2026-04-17 16:49:32 |
#include<bits/stdc++.h> using namespace std; int main() { int a; cin>>a; if(a<=59){ cout<<"F"; } else if(a>=60&&a<70){ cout<<"D"; } else if(a>=70&&a<80){ cout<<"C"; } else if(a>=80&&a<90) { cout<<"B"; } else if(a>=90){ cout<<"A"; } return 0; }