求动物饲养方案总数 - C++实现

#include using namespace std;

int main() { int X, A, B; cin >> X >> A >> B;

int count = 0;
for (int i = 1; i <= X / A; i++) {
    for (int j = 1; j <= X / B; j++) {
        if (i * A + j * B == X) {
            count++;
        }
    }
}

cout << count << endl;

return 0;

}