Palindrome Answer - Michael Chinn

// Implement a palindrome checker to make the following test cases pass. This starter code is in C# but you are welcome to write your solution in any language

bool IsPalindrome(string s)
{
    string s_nowhitespace = RemoveWhiteSpace(s);
    string s_nowhitespace_reversed = Reverse(RemoveWhiteSpace(s));

    return string.Compare(s_nowhitespace, s_nowhitespace_reversed, true) == 0;
}

string RemoveWhiteSpace(string s)
{
    return s.Replace(" ", string.Empty);
}

string Reverse(string s)
{
    char[] chars = s.ToCharArray();
    Array.Reverse(chars);
    return new string(chars);
}

void Check(string s, bool shouldBePalindrome){
    Console.WriteLine(IsPalindrome(s) == shouldBePalindrome ? "pass" : "FAIL");
}

void Main()
{
    Check("abcba", true);
    Check("abcde", false);
    Check("Mr owl ate my metal worm", true);
    Check("Never Odd Or Even", true);
    Check("Never Even Or Odd", false);
}