JavaScript Crash Course for Beginners

JavaScript | ES6 | ES2015 | Object Oriented Programming | Functions

4.55 (239 reviews)
Udemy
platform
English
language
Web Development
category
JavaScript Crash Course for Beginners
8,051
students
2 hours
content
Feb 2024
last update
FREE
regular price

What you will learn

Understanding what is JavaScript & Why to use JavaScript

JavaScript Variables

If, Loops (While and For loop)

Let

Functions

Objects

Description

This is the JavaScript course for beginners which covers basics of JavaScript.

You will understand the following topics:

  • Introduction to JavaScript

  • Variables

  • Operators

  • If, Loops

  • Let

  • Basics of JavaScript Functions

  • Basics of JavaScript Objects


Since free courses can be of maximum of 2 hrs, we can't cover more topics in this course.

You can expect only basics of JavaScript in this course - like how can you write simple programs in JS like you can store some values in variables; you can perform calculations using operators.

You can check conditions and execute the code using "if".

You can execute the code repeatedly using while / for loops.

You can create re-usable code using "functions" and invoke the same; and also pass input values to function using arguments.

You can create a structure of data using JavaScript objects with properties and methods.


Important Points about this course:

  • This course doesn't cover any live projects.

  • You can't access Q&A in free courses. If you enroll in paid course, you can access Q&A; so that you can get help from the Instructor if you stuck up at coding problem or if you have any other doubts.

  • This course doesn't provide any live project.

  • This course doesn't provide any assignments / exercises.


This course is a subset of my advanced course called "Web Development | HTML | CSS | JavaScript | jQuery | NodeJS", which covers all essentials of web development - includes HTML5, CSS3, JavaScript, ES2015, jQuery, NodeJS, Bootstrap with a Live project called "India Tourism" website.



About JavaScript (Wiki):

JavaScript often abbreviated as JS, is a programming language that conforms to the ECMAScript specification. JavaScript is high-level, often just-in-time compiled, and multi-paradigm. It has curly-bracket syntax, dynamic typing, prototype-based object-orientation, and first-class functions.


Alongside HTML and CSS, JavaScript is one of the core technologies of the World Wide Web. JavaScript enables interactive web pages and is an essential part of web applications. The vast majority of websites use it for client-side page behavior, and all major web browsers have a dedicated JavaScript engine to execute it.


As a multi-paradigm language, JavaScript supports event-driven, functional, and imperative programming styles. It has application programming interfaces (APIs) for working with text, dates, regular expressions, standard data structures, and the Document Object Model (DOM).

Content

JavaScript Language Fundamentals

Introduction to JavaScript
JavaScript First Example
Variables
JavaScript Operators
If
If-Else
While
For
Let

Functions

Creating Functions
Functions with no Arguments and Return

Objects

Object Literals

The End

What's Next?

Reviews

Siva
October 20, 2023
Very good introduction to JavaScript. Moved at the perfect pace, not too much information but enough to really feel like you have a good basic understanding of the key concepts. The only problem is that the instructor's pronunciation is quite difficult to understand for a non-Indian English speaker. But it's worth the extra effort to understand as it's a great course. Thank you!
Puneet
October 2, 2022
In just under 2 hours of learning thru this course, I now know key Javascript concepts! The instructor smoothly takes you thru the concepts in Javascript in a simplified manner for students to grasp knowledge in the subject area. It is not too detailed, nor it is at a cursory level. Just right to get yourselves familiarized with the language what otherwise may seem unknown to many of us.
Muhammad
July 29, 2022
Dear sir, I would like to say that this course is very helpful for beginer and this course cover all basic. i felt that the course is vey informative. thanks
Anh
June 28, 2022
Instructions were easy to follow but would be highly appreciated if in the first lecture, the instructor indicates that I need to download node application in order to run .js file
Pranav
January 12, 2022
guy teaches good but didnt tell us how to install the neccassary files (i think) some people can use notepad for these things and for the console they can use the browsers inspect element>console as console but great experience
Kaushik
June 20, 2021
It was good to know the complete history of Javascript and basic elements on how to execute using command prompt.

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Related Topics

3865140
udemy ID
2/21/2021
course created date
4/4/2021
course indexed date
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