testing C#

Erik Leaver

using System;


class Program

{

    // Method to check if a string is a palindrome

    static bool IsPalindrome(string input)

    {

        string reversed = new string(input.ToCharArray().Reverse().ToArray());

        return input.Equals(reversed, StringComparison.OrdinalIgnoreCase);

    }


    static void Main()

    {

        string[] testStrings = { "radar", "hello", "level", "world", "madam" };


        foreach (var str in testStrings)

        {

            bool result = IsPalindrome(str);

            Console.WriteLine($"'{str}' is {(result ? "" : "not ")}a palindrome.");

        }

    }

}