Class Task 9#

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace ConsoleApplication4
{
    class Program
    {
        static void Main(string[] args)
        {
            int i1, i2;
            Console.WriteLine("Enter a number:");
            i1 = int.Parse(Console.ReadLine());
            i2 = i1 % 100;
            while (i1 > 100)
            {
                i1 /= 10;
            }
            if (i1 == i2)
            {
                Console.WriteLine("The two first digits and two last digits are same!");
            }
            else
            {
                Console.WriteLine("The two first digits and two last digits are different!");
            }
            Console.ReadKey();
        }
    }
}