Tower Of Hanoi game using recursion

TowerOfHanoi.cs

using System;

namespace TowerOfHanoi
{
    internal class Program
    {
        static  int counter = 0;
        static void Main(string[] args)
        {
            var discs = 0;
            Console.WriteLine("============================Sudi David==============================");
            Console.WriteLine("Please enter the number of discs: ");
            discs = Convert.ToInt32(Console.ReadLine());
            Console.WriteLine("Your combinations are :");
            Tower(discs,1,2,3);
            Console.ReadLine();
        }


        static void Tower(int n, int SourcePeg, int destinationPeg, int sparePeg)
        {
            if (n==1)
            {
                Console.WriteLine(counter + " " + SourcePeg + "->" + destinationPeg);
                counter++; 
            }
            else
            {
                Tower(n-1, SourcePeg, sparePeg, destinationPeg);
                Console.WriteLine(counter + " " + SourcePeg + "->" + destinationPeg);
                counter++;
                Tower(n - 1, sparePeg ,destinationPeg, SourcePeg);
            }
        }
    }
}