using System;

public class Program

{

    public static void Main()

    {

        Console.WriteLine("Welcome to the Comparison Lecture");

        double num1;

        double num2;

        String temp;

        Console.Write("Enter Number 1: ");  

        temp = Console.ReadLine();      

        num1 = Double.Parse(temp);

        Console.Write("Enter Number 2: ");  

        // reading and parsing the input using one line

        num2 = Double.Parse(Console.ReadLine());

        if(num1 == num2)

        {

            Console.WriteLine("num1 == num2");

            Console.WriteLine(num1 + "==" + num2);

        }

        if(num1 != num2)

        {

            Console.WriteLine("num1 != num2");

            Console.WriteLine(num1 + "!=" + num2);

        }

        if(num1 > num2)

        {

            Console.WriteLine("num1 > num2");

            Console.WriteLine(num1 + ">" + num2);

        }

        if(num1 < num2)

        {

            Console.WriteLine("num1 < num2");

            Console.WriteLine(num1 + "<" + num2);

        }

        if(num1 >= num2)

        {

            Console.WriteLine("num1 >= num2");

            Console.WriteLine(num1 + ">=" + num2);

        }

        if(num1 <= num2)

        {

            Console.WriteLine("num1 <= num2");

            Console.WriteLine(num1 + "<=" + num2);

        }

    }

}