C++实现：轻松计算n个整数之和

```cpp #include <iostream> using namespace std; int main() { int n; cin >> n; int sum = 0; for (int i = 0; i < n; i++) { int num; cin >> num; sum += num; } cout << sum << endl; return 0; } ``` ######[AI问答 | 79点数解答 | 2025-10-02 21:27:41]