C++实现：计算花园指定区间花朵鲜艳值总和

```cpp #include <iostream> using namespace std; int main() { int n, q; cin >> n >> q; int a[100]; // 存储每朵花的鲜艳值 for (int i = 0; i < n; i++) { cin >> a[i]; } for (int i = 0; i < q; i++) { int L, R; cin >> L >> R; int sum = 0; // 计算从第L-1到第R-1朵花的鲜艳值总和 for (int j = L - 1; j < R; j++) { sum += a[j]; } cout << sum << endl; } return 0; } ``` ######[AI问答 | 190点数解答 | 2026-02-08 19:26:52]