Find the greatest number among three

Find the greatest number among three

using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

namespace ConsoleApplication2

{

    class Program

    {

        static void Main(string[] args)

        {

            int a, b, c;

            Console.WriteLine("enter the first three numbers ");

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

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

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

            if (a > b && b > c)

            {

                Console.WriteLine("a is greatest no");

            }

            if (b > c && c > a)

            {

                Console.WriteLine("b is greatest no");

            }

                 Console.WriteLine("c is greatest no");

                 Console.ReadLine();

        }

    }

}

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