用ai写的,不知道对不对
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#include <iostream>
using namespace std;
int main() {
int m, n;
cin >> m >> n;
// 枚举男、女、小儿人数,计算总共需要搬多少轮
for (int i = 1; i <= n; i++) {
for (int j = 1; j <= n - i; j++) {
int k = n - i - j;
if (i * 5 + j * 3 + k / 2 >= m && k % 2 == 0) {
cout << "男:" << i << "人,女:" << j << "人,小儿:" << k/2 << "人" << endl;
return 0;
}
}
}
cout << "无解" << endl;
return 0;
}
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