using System;

​

public class Program

{

    public static void Main()

    {

        Random rnd = new Random();

        int a =rnd.Next(0, 10);

        int b =rnd.Next(0, 10);

        Console.WriteLine(a);

        Console.WriteLine(b);

        int c = a*10 +b;

        int d = b*10 + a;

        Console.WriteLine(c);

        Console.WriteLine(d);

        if (c>d)

            Console.WriteLine("the bigger is: " + c);

        else

            Console.WriteLine("the bigger is: " + d);

    }

}