#include <stdio.h>
int main() {
    int n, k;
    scanf("%d %d", &n &k);
    if (n <= 0 || k < 0 || k > n) {
        printf("Invalid input");
        return 0;
    }
    int arr[n];
    for (int i = 0; i < n; i++)
    scanf("%d", &arr[i]);
    for (int i = 0, j = k - 1; i < j;i++, j--) {
        int temp = arr[i];
        arr[i] = arr[j];
        arr[j] = temp;
    }
    for (int i = 0; i < n; i++)
    printf("%d ", arr[i]);
    return 0;
}