using System;

​

namespace MyApplication

{

  public class Program

  {

​

    public static void Main(string[] args)

    {

        // 1 get input number from user

        Console.WriteLine("enter number");

        string number  = Console.ReadLine();

        // 2 convert input into integer

        int numberInt = Convert.ToInt32(number);

        // 3 - display asterisk based user's input number

        for ( int i = 0; i < numberInt ; i++)

        {

             num();

        }

    }

      static void num()

    {

      Console.WriteLine("*");

    }

  }

}                   

​