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Back to Learn Javascript - 21 Essential Array Methods

Learner Reviews & Feedback for Learn Javascript - 21 Essential Array Methods by Coursera Project Network

4.4
stars
21 ratings

About the Course

In this 1-hour long project-based course, you will learn how to transform and search in arrays, how to use the map, filter and reduce methods and much more! This course is for beginners. A basic understanding of JavaScript (variables) or another programming language is required....
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1 - 5 of 5 Reviews for Learn Javascript - 21 Essential Array Methods

By Jayno B A y

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Jun 24, 2022

This is very helpful. Thank you so much

By SALEH M S A S M S A

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Feb 26, 2024

ممتازة

By MICHAEL S

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May 13, 2023

Arrays are definitely one of the more challenging aspects of JS code because there are many ways you can work with them and the method you choose has its own exclusive keyword set and syntax. A course like this technically being only 1 hour is tough because there is alot of code to write and this is easy for the instructor who knows the commands and syntax. For the learner, this is frustrating because you end up pausing the video countlessly as you try to mirror what the instructor is typing and then of course try not to mess up the syntax or even missing something as 1 parenthesis can block your code from working. I know it seems counter-intuitive, but I would have preferred the code being provided to me and perhaps more explanation given for each method. Honestly, I don't remember much of any of that code without having to look at it again for reference so typing it in really didn't help me. Nonetheless, having the code for future reference will be helpful.

By Vanessa T

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Sep 20, 2021

Instructors spoken English difficult to understand, Instructions not clear. Mistakes including prime numbers that are even numbers etc

By Shalini s

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Oct 29, 2020

Need to unenroll