| Run ID | Author | Problem | Lang | Verdict | Score | Time | Memory | Code Length | Submit Time |
|---|---|---|---|---|---|---|---|---|---|
| 126825 | 龚梓嘉 | 计算平均分 | C++ | Accepted | 100 | 0 MS | 256 KB | 180 | 2024-01-24 17:10:29 |
#include<iostream> using namespace std; int main() { double a, b, c=0; cin>>a; for(int i=1;i<=a;i++) { cin >> b; c = c+b; } printf("%.2f", c/a); return 0; }