DIY: Alien Dictionary
Explore how to determine the letter ordering of an alien language by implementing a function that sorts words lexicographically. Understand constraints and develop coding skills to solve this string and graph-based problem efficiently.
We'll cover the following...
We'll cover the following...
Problem statement
In this coding exercise, you are given an array of words written in an alien language, where the strings in the words are sorted lexicographically by the rules of this language. Surprisingly, the aliens also use English lowercase letters, but possibly in a different order. ...