#include<stdio.h>
int main() {
    int studentCount, rollNumberToDelete;
    scanf("%d", &studentCount);
    if(studentCount < 1) {
        printf("List is empty");
        return 0;
    }
    int arr[studentCount];
    for(int i = 0; i < studentCount; i++) {
        scanf("%d", &arr[i]);
    } 
    scanf("%d", &rollNumberToDelete);
    int foundToDelete = 0;
    int countRemaining = 0;
    for(int i =0; i < studentCount; i++) {
        if(arr[i] == rollNumberToDelete) {
        foundToDelete = 1;
    } else {
        countRemaining++;
    }
}
if (!foundToDelete) {
    printf("Not found");
    return 0;
}
if (countRemaining == 0) {
    printf("List is empty");
    return 0;
}
int printed = 0;
for (int i = 0; i < studentCount; i++) {
    if(arr[i] != rollNUmberToDelete) {
        if(printed > 0) {
            printf(" ");
        }
        printf("%d", arr[i]);
        printed++;
    }
}
return 0;
}