DIY: Verifying an Alien Dictionary
Understand how to check if words are sorted based on a custom alien alphabetical order. This lesson helps you implement a function to verify lexicographical order in an alien language, enhancing your problem-solving skills for coding interviews.
We'll cover the following...
We'll cover the following...
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 a vector of words written in the alien ...