| Run ID | Author | Problem | Lang | Verdict | Score | Time | Memory | Code Length | Submit Time |
|---|---|---|---|---|---|---|---|---|---|
| 3988 | C班-王硕 | 编程求1+3+5+...+n | C++ | Accepted | 100 | 1 MS | 260 KB | 211 | 2025-01-04 17:14:10 |
#include <iostream> using namespace std; int main() { int n; int sum = 0; cin >> n; for (int i = 1; i <= n; i += 2) { sum += i; } cout << sum << endl; return 0; }