Ebrahem___ Heks0
tianmingzuo
/ palindromeChecker2.js
Created
October 14, 2019 01:59
Palindrome Checker: Return true if the given string is a palindrome. Otherwise, return false. A palindrome is a word or sentence that's spelled the same way both forward and backward, ignoring punctuation, case, and spacing. Note You'll need to remove all non-alphanumeric characters (punctuation, spaces and symbols) and turn everything into the …
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| function palindrome(str) { | |
| // Good luck! | |
| let newStr = str.replace(/\W|_/g, ''); | |
| newStr = newStr.toLowerCase(); | |
| let revStr = newStr.split('').reverse().join(''); | |
| if(newStr === revStr){ | |
| return true; | |
| } | |
| return false; | |
| } |