//C# Method Overloading

using System;

public class Program

{

    public static float PI = 3.1415F; // Declared static means only one copy of PI variable will be shared by any object of Program class Created

    public void Area(int length, int breadth) // it has two int Parameters

    {

        Console.WriteLine("Area of a Rectangle is {0}",(length*breadth));   

    }

    public void Area(int side) // it has only one parameteof type int

    {

        Console.WriteLine("Area of a Square is {0}",(side*side));

    }

    public void Area(double radius) // it has one parameter of type float

    {

        Console.WriteLine("Area of a Circle is {0}",(PI*radius*radius));

    }

    public void Area(int radius,int height, out float ar) // it has two int and one out parameter

    {

        ar = PI*radius*radius*height;

        Console.WriteLine("Area of a Cylinder is {0}",ar);

    }

    public static void Main()

    {

        float Value;

        Program p = new Program();

        p.Area(5,10);

        p.Area(7);

        p.Area(7.2);

        p.Area(5,10,out Value);

        Console.WriteLine(Value);

    }

}