What is Computer

Module: M1-R5: Information Technology Tools and Network Basics

Chapter: Ch1 Computer Intro

🔹 Introduction to AngularJS Expressions

AngularJS expressions are used to bind data to HTML. They are written inside double curly braces {{ expression }} and are evaluated by AngularJS. Expressions can contain variables, operators, and functions.

💡 Syntax of Expressions

Basic syntax:

{{ expression }}

Example:

{{ 5 + 3 }} <!-- Output: 8 -->

🛠 Examples of AngularJS Expressions

<!DOCTYPE html>
<html ng-app="">
<body>

<p>{{ 5 + 3 }}</p>  <!-- Output: 8 -->

</body>
</html>

<!DOCTYPE html>
<html ng-app="">
<body>

<p>Hello, {{ name }}!</p>
<input type="text" ng-model="name">

</body>
</html>

🔹 Advanced Expressions

Expressions can also use arithmetic, comparison, and logical operators:

<p>5 + 3 = {{ 5 + 3 }}</p>
<p>10 > 5? {{ 10 > 5 }} : {{ 10 < 5 }}</p>

🔗 Useful Links

O Level Modules

Quick Links