Palindrome Check
Medium · Strings
Write a function isPalindrome that returns true if the string reads the same forwards and backwards.
Ignore letter case and every character that is not a letter or a digit.
Next: Anagram Check
Medium · Strings
Write a function isPalindrome that returns true if the string reads the same forwards and backwards.
Ignore letter case and every character that is not a letter or a digit.
Next: Anagram Check