```cpp #include using namespace std; int main() { int t; int n; int x; for(int i = 1; i > n >> t; cout << n + n / x; } return 0; } ```

```cpp #include using namespace std; int main() { int a, b, m, s = 0, n, r = 2, v; cin >> a >> b >> m >> n; s = a + b; while(a + b <= m && r <= n) { v = a + b;…

在文章《B4409 [GESP202509 一级] 商店折扣》发表评论：

应该可以简单点

#include using namespace std; int main() { int n, j = 0, o = 0; int a[n]; cin >> n; for(int i = 0; i > a[i]; if(a[i] % 2 == 0) { o++; } else { j++; } } cout usi…