JS-Arrays-Map-Demonstration This repository includes a series of practice problems related to arrays and map-dictionary in JavaScript. The code is intended to be run using Node.js, executed in CMD.

A map data structure (a.k.a. associative array, dictionary) which maps from arrays of arbitrary values ("paths") to arbitrary values. Like if the JS built-in Map took arrays as keys. Uses the key ...

This tutorial provides a comprehensive guide to JavaScript Map and Set, explaining their differences, use cases, and how to use them.