DIY: Verifying an Alien Dictionary
Explore how to determine if a list of words from an alien language is sorted according to a given alien alphabet order. Learn to implement a function that verifies this order, helping you solve coding interview problems involving custom sorting and lexicographical comparisons. This lesson enhances your problem-solving skills by working with permutations of alphabets and string arrays.
We'll cover the following...
We'll cover the following...
vecto## Problem statement In this coding exercise, you are given a list of words written in an alien language. Surprisingly, the aliens also use lowercase English letters, but possibly in a different order. The order of the alphabet is some permutation of lowercase letters of the English language.
Given an array of words written in the alien ...