using System;

​

public class Program {

    public static void Main() {

        Console.Write("Enter a word: ");

        string word = Console.ReadLine();

​

        if (IsPalindrome(word)) {

            Console.WriteLine("The word is a palindrome!");

        } else {

            Console.WriteLine("The word is not a palindrome.");

        }

​

    }

​

    static bool IsPalindrome(string word) {

        int length = word.Length;

        for (int i = 0; i < length / 2; i++) {

            if (word[i] != word[length - i - 1]) {

                return false;

            }

        }

        return true;

    }

}

​