Function to check palindrome

Create a C# program that implements a function to check if a string is a palindrome or not. A palindrome are strings that can be read equally from right to left, such as 'radar'.

Input

radar

Output

True

Solution

using System;
public class CheckPalindrome
{
    public static void Main(string[] args)
    {
        string text = Console.ReadLine();
        Console.WriteLine(IsPalindrome(text));
    }

    public static bool IsPalindrome(string text)
    {
        text = text.ToUpper();
        int j = text.Length - 1;

        for (int i = 0; i < j; i++)
        {
            if (text[i] != text[j])
            { 
                return false;
            }
            j--;
        }

        return true;
    }
}