#include <stdio.h>
int main(){
    int n;
    scanf("%d",&n);
    if(n<1 |\n>100){
        printf("Invalid input\n");
        return 0;
    }
    int books[101];
    for(int i=0;i<n;i++){
        scanf("%d",&books[i]);
    }
    int index,value;
    scanf("%d %d",&index,&value);
    if(index<0||index>n){
        printf("Invalid input\n");
        return 0;
    }
    for(int i=n;i>index;i--){
        books[i]=books[i-1];
    }
    book[index]=value;
    n++;
    for(int i=0;i<n;i++){
        printf("%d",books[i]);
        if(i<n-1)
        printf(" ");
    }
    printf("\n");
    return 0;
}