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❮ Previous Next ❯ 1. What is a Variable? Variables are containers used to store data such as text, numbers, or boolean values. They let you set, update, and access data whenever needed.  Think of a variable like a named box where you can put information and retrieve it later.  2. Variable Naming Rules When naming JavaScript variables, follow these rules:   Must start with […]

❮ Previous Next ❯ JavaScript Comments A comment is simply a line of text that is completely ignored by the JavaScript interpreter. Comments are usually added to provide extra information about the source code. It will not only help you understand your code when you look after some time but also others who are working

❮ Previous Next ❯ JavaScript Syntax JavaScript syntax refers to the set of rules that define the structure of JavaScript code. Just like grammar in a language, syntax in JavaScript ensures that the code is written in a way that the computer can understand and execute.Here’s a breakdown of the essential elements of JavaScript syntax: