using System;

public class Program

{

    public static void Main()

    {

        int number = int.Parse(Console.ReadLine());

        for (int i=1; i<=number; i++ )

        {

            Console.Write("|");

        for (int col=1; col <=number; col++){

        Console.Write("-");

        }   

            Console.WriteLine("|");

        }

    }

}