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Learn Javascript basics in one day
Rating: 4.2 out of 5(477 ratings)
15,398 students

Learn Javascript basics in one day

Write your first program in modern javascript. Learn javascript basics & start javascript for beginner developer path
Last updated 11/2025
English

What you'll learn

  • Write programs in js and connect it to the html
  • Learn about variables
  • Learn about arrays
  • learn to perform mathematical operations in javascript
  • Write comments
  • Use javascript logic operators & conditionals
  • Modify html with javascript

Course content

3 sections12 lectures34m total length
  • Introduction in 2 minutes1:41
  • first program in 2 minutes2:01
  • Open up the console0:09
  • Connect js and html in 3 minutes2:48

    Learn how to connect JavaScript to HTML using an external script file, create a dedicated JavaScript folder and file, and test results with console logs in the browser.

Requirements

  • Basic css and html knowledge
  • Code editor
  • Browser

Description

In this course you will learn basics of javascript in 34 minutes. This course is best for students or IT professionals who want to build their own websites using javascript! You will learn the modern js (javascript) and be ready to start codding using js in very short amount of time. If you want to save time and learn js fast this course is definetily for you. I hope you will enjoy learning js!

Learn Javascript Quickly, here is the full list of topics this fast paced course covers:

  • Write first program in js

  • Connect js to the page

  • Learn to use variables

  • Use mathematical operations with variables

  • Create arrays

  • Learn to write your comments

  • Use conditionals

  • Understand logic operators

  • Modify your page with js

Fast course for a beginner developer

I have been studying javascript for couple of years, but have never found a quick overview of basics of js, so I wanted to build this course. This course is special because it is straight to the point and saves you a lot of time. It's best for absolute beginners. The content is optimized for the latest version of js.

By completing this course you will have basic understanding of javacript

Who this course is for:

  • Students studying computer science
  • Students studying computer engineering
  • Front-end developers
  • Full-stack developers
  • Someone who wants to build websites