using System;

namespace CalculatorApplication{

    public class NumberManipulator{

        public int FindMax( int num1, int num2){

            /* local variable declaration */

            int result;

            if (num1> num2)

                result = num1;

            else

                result = num2;

            return result;  

        }

        public static void Main(string[] args){

​

            int a = 100;

            int b = 200;

            int ret;

            NumberManipulator n = new NumberManipulator();

​

            //calling findmax method

            ret = n.FindMax(a,b);

            Console.WriteLine("Max value is : {0}", ret);

​

        }

    }

}

​