Great explanation Justine, especially using the .each API. Since javascript is so versatile, I am adding one more solution which uses iterator from my previous article dev.to/kepta/how-i-learned-to-stop...
.each
function isPalindrome(str) { const iter = [...str.toLowerCase()]; for (let char of iter) { if (char !== iter.pop()) { return false} } return true }
The good thing about this is that it iterates only over half of the string to check if it is palindrome.
Do you have an idea on how you can do permutation of palindrome??
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Great explanation Justine, especially using the
.eachAPI. Since javascript is so versatile, I am adding one more solution which uses iterator from my previous article dev.to/kepta/how-i-learned-to-stop...The good thing about this is that it iterates only over half of the string to check if it is palindrome.
Do you have an idea on how you can do permutation of palindrome??