Creating Maps from arrays and objects | Data Structure | JavaScript

In this lecture, we are going to learn more about Maps in JavaScript. You will learn following things in this lecture: 1. How to add entries to a map at once? 2. How to convert an object into a map? 3. How to extract arrays from a map? 4. How to iterate over a map? SOURCE CODE OF THIS SECTION CAN BE DOWNLOADED FROM HERE: https://drive.google.com/file/d/1c3bE... SLIDES OF THIS SECTION CAN BE DOWNLOADED FROM HERE: https://drive.google.com/file/d/163Bo...