#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=0;i>index;i--){
         books[i]=books[i-1];
     }
     books[index]=valus;
     n++; 
     
     for(int i=0;i<n;i++){
         printf("%d",books[i]);
         if(i<n-1) printf(" ");
     }
     printf("\n");
     return 0;
}