using System;

public class Program

{

    public static void Main()

    {

        int a,b;

        Console.WriteLine("enter the values of a and b: ");

         a =Convert.ToInt32(Console.ReadLine());

        b=Convert.ToInt32(Console.ReadLine());

        {

            a=++a;

            b=a;

            Console.WriteLine("after pre incrementing the value of a,the values of a and b are:{0},{0}",a,b);

        }

    }

}