数组元素循环右移问题 (20)

#include <iostream>
#include <algorithm>
using namespace std;

const int maxn = 105;
int a[maxn];

int main(){

    int n, m;
    cin >> n >> m;
    for (int i = 0; i < n; i++){
        cin >> a[(i + m) % n];
    }
    for (int i = 0; i < n; i++){
        if (i == 0)
            cout << a[i];
        else
            cout << " " << a[i];
    }
    cout << endl;
    return 0;
}