建议用对列（有代码）
```cpp
#include <iostream>
#include <queue>
using namespace std;
queue<int> q;
int main(){
int n, k;
cin >> n >> k;
for (int i = 1; i <= n; i ++){
q.push(i);
}
while (!q.empty()){
for (int i = 0; i < k - 1; i ++){
q.push(q.front());
q.pop();
}
cout << q.front() << " ";
q.pop();
}
return 0;
}
``````
本人为四年级小朋友
by garyzhao @ 2023-08-15 16:33:44
我不是大佬（因为我根本看不懂）
by garyzhao @ 2023-08-15 16:34:48