using System;

​

public class Program

{

    public static void Main()

    {

        // Ask the user to enter their first name and last name

        Console.Write("Enter your first name: ");

        string firstName = Console.ReadLine().Trim().ToLower();

​

        Console.Write("Enter your last name: ");

        string lastName = Console.ReadLine().Trim().ToLower();

​

        // Reverse the first name

        string reversedFirstName = "";

        for (int i = firstName.Length - 1; i >= 0; i--)

        {

            reversedFirstName += firstName[i];

        }

​

        // Reverse the last name

        string reversedLastName = "";

        for (int i = lastName.Length - 1; i >= 0; i--)

        {

            reversedLastName += lastName[i];

        }

​

        // Check if the first name is the palindrome of the last name

        if (firstName == reversedLastName)

        {

            Console.WriteLine("The first name '"+firstName+"' is the palindrome of the last name '"+lastName+"'.");

        }

        else

        {

            Console.WriteLine("The first name '"+firstName+"' is not the palindrome of the last name '"+lastName+"'.");

        }

​

        // Check if the last name is the palindrome of the first name

        if (lastName == reversedFirstName)

        {

            Console.WriteLine("The last name '"+lastName+"' is the palindrome of the first name '"+firstName+"'.");

        }

        else

        {

            Console.WriteLine("The last name '"+lastName+"' is not the palindrome of the first name '"+firstName+"'.");

        }

    }

}