using System;
public class Program
{
public static void Main()
int a,b;
Console.WriteLine("enter two numbers:");
a = Convert.ToInt32(Console.ReadLine());
b = Convert.ToInt32(Console.ReadLine());
if(a>b)
Console.WriteLine("{0} is the reatest number",a);
}
else
Console.WriteLine("{0} is the greatest number",b);
Console.ReadLine();