Solving LeetCode 387 in JavaScript (First Unique Character in a String)

Video Description

In this video I solve LeetCode problem 387 (First Unique Character in a String) with the JavaScript programming language. This question has previously appeared during Amazon coding interviews. ▶ Get my FREE Data Structures Crash Course: https://bit.ly/2YWCn1C I start by helping you understand what the problem is asking for, then I will go over the pseudo-code/logic for a solution, and finally I will write the solution code explaining each line, step-by-step. Using my simple and easy-to-understand methodology, I make difficult and complex interview questions *incredibly* easy to understand. So easy in fact, that even your grandma could do it! 👵🏻 I will be solving a new problem EVERY WEEK, so be sure to smash that subscribe button and hit the notification bell so you don't miss a single one! 😀 ▶ First Unique Character in a String: https://leetcode.com/problems/first-unique-character-in-a-string ----- I also offer full-length interview preparation courses, programming tutorials, and even 1-1 tutoring! ▶ Get access to MY COMPLETE SYSTEM: https://kaeducation.com Who knew acing your next software engineering interview could be *so* incredibly easy! ----- #programming #codinginterview #leetcode