WHAT IS JAVASCRIPT
JavaScript is a programming language used to make websites interactive and dynamic. It allows web pages to respond to user actions like button clicks, form submissions, and mouse movements
WHY WE USE JAVASCRIPT
JavaScript is one of the most popular languages because it is used everywhere on the web.
You can use JavaScript to:
Handle button click events
Perform form validation
Fetch data from APIs
Update content dynamically
Create animations, charts, and games
Build applications using frameworks like React, Angular, and Vue
WHERE CAN YOU WRITE JAVASCRIPT
1. Inside an HTML File
<script>
alert("Hello JavaScript");
</script>
2. External JavaScript File
<script src="script.js"></script>
Top comments (0)