Online Judge
| Run ID | Author | Problem | Lang | Verdict | Score | Time | Memory | Code Length | Submit Time |
|---|---|---|---|---|---|---|---|---|---|
| 5723 | C班-王硕 | 求偶数之和 | C++ | Accepted | 100 | 1 MS | 260 KB | 188 | 2025-02-15 16:21:35 |
Tests(5/5):
#include <iostream> using namespace std; int main(){ int n; int x = 0; cin>>n; for (int i = 1;i <= n;i++){ if(i % 2 == 0){ x+=i; } } cout<<x<<endl; return 0 ; }