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