#include<stdio.h>
int main(){
    int n;
    scanf("%d",&n);
    if(n<=0){
        printf("Invalid input");
        return 0;
    }
    int arr[100];
    for(i=0;i<n;i++){
        scanf("%d",&arr[i]);
        if(arr[i]<0){
             printf("Invalid input");
             return 0;
        }
    }
    int remove;
    scanf("%d",&remove);
    int newarr[100];
    int count=0;
    for(int i=0;i<n;i++){
        if(arr[i]!=remove){
            newarr[count++]=arr[i];
            }
    }
    for(int i=0;i<count;i++){
        printf("%d",newarr[i]);
        if(i<count-1)
        printf(" ");
    }
    return 0;
}