#include <stdio.h>
#include <stdlib.h>
#include <ctype.h>
#include <string.h>

int isNumber(char str[]) {
    for (int i = 0; str[i]; i++) {
        if (!isdigit(str[i])) return 0;
    }
    return 1;
}

int main() {
    int n;
    char input[100];
    
    if (scanf("%d", &n) != 1 || n < 0 || n > 1000) {
        printf("Invalid input\n");
        return 0;
    }

    int arr[1000];
    for (int i = 0; i < n; i++) {
        scanf("%s", input);
        if (!isNumber(input)) {
            printf("Invalid input\n");
            return 0;
        }
        arr[i] = atoi(input);
    }

    scanf("%s", input);
    if (!isNumber(input)) {
        printf("Invalid input\n");
        return 0;
    }

    int val = atoi(input);
    int found = 0;

    for (int i = 0; i < n; i++) {
        if (arr[i] == val) {
            found = 1;
            // Shift remaining elements left
            for (int j = i; j < n - 1; j++) {
                arr[j] = arr[j + 1];
            }
            n--; // Reduce size
            break;
        }
    }

    if (!found) {
        printf("Value not found.\n");
    } else if (n == 0) {
        printf("List is empty.\n");
    } else {
        for (int i = 0; i < n; i++) {