Write a program that Calculate areas of rectangle using methods.

INPUT:

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace ConsoleApplication20
{

class myclass

    {

        public double  method(double h,double w)

    {

        double Ar = h * w;

        return Ar;

    }

        static void Main(string[] args)

        {

            double h,w;

            Console.WriteLine("plz enter the height");

            h=Convert.ToDouble(Console.ReadLine());

            Console.WriteLine("plz enter the wdth");

            w= Convert.ToDouble(Console.ReadLine());

            myclass m = new myclass();

         

          Console.WriteLine("the Area of the circle is {0}",m.method(h,w));

        }

        

    }

}

OUTPUT: