<<< Polymorphism: Method Overloading

using System;

namespace MethodOverload {

  class Program {  

    // method with one parameter

    void display(int a) {

      Console.WriteLine("Arguments: " + a);

    }

    // method with two parameters

    void display(int a, int b) {

      Console.WriteLine("Arguments: " + a + " and " + b);

    } 

    static void Main(string[] args) {

      Program p1 = new Program();

      p1.display(100);

      p1.display(100, 200);

      Console.ReadLine();

    }

  }

}

Arguments: 100

Arguments: 100 and 200