View Code of Problem 125

import java.util.*;

public class Main {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        int n = scanner.nextInt();
        System.out.print(" ");
        for (int i = 0; i < n; i++) {
            System.out.print("-");
        }
        System.out.print(" ");
        System.out.println();
        for (int i = 0; i < n; i++) {
            System.out.print("|");
            for (int j = 0; j < n; j++) {
                System.out.print(" ");
            }
            System.out.print("|");
            System.out.println();
        }
        System.out.print(" ");
        for (int i = 0; i < n; i++) {
            System.out.print("-");
        }
        System.out.print(" ");
        System.out.println();
        for (int i = 0; i < n; i++) {
            System.out.print("|");
            for (int j = 0; j < n; j++) {
                System.out.print(" ");
            }
            System.out.print("|");
            System.out.println();
        }
        System.out.print(" ");
        for (int i = 0; i < n; i++) {
            System.out.print("-");
        }
        System.out.print(" ");
    }
}