#include <stdio.h>
int main (){
    int n, i, index;
    scanf("%d", &n);
    int a[n];
    for (i = 0; i < n; i++)
    scanf("%d", &a[i]);
        scanf("%d", &index);
        if(index < 0 || index >=n) {
            printf("Invalid input");
            return 0;

        }
        for (i =index; i< n; i++);
        a[i] =a[i + 1];
        for(i=0; i < n; i++)
        printf("%d",a[i]);
        retu
}