JavaScript coding interview — Strings — Part 5
Strings coding questions and answers
String Reverse
Reverse Words
Palindrome
Anagram
Isomorphic
Given a sentence, “Hello how are you HELLO”. Find the minimum distance between two words. Given input: hello, you. Output: 1. The input words are case insensitive (levenshteinDistance (s, t))
https://en.wikibooks.org/wiki/Algorithm_Implementation/Strings/Levenshtein_distance