What is a Function in JavaScript

A JavaScript function is a block of code designed to perform a particular task. In simple terms, Functions are used to make work easy, reduce the effort of coding multiple lines for the same task which is needed to repeat multiple times.

1. Function Declaration
2. Function Definition.
3. Function Call

In JavaScript function declaration and definition are done together.

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abhishek k

Intern at cotocus Limited

Keen Interest in Programming, solving real-world problems, and converting them to codes.
Abhishek is a full-stack developer that provides the solution for the design and analysis of Website and Mobile Application.
Expertise in HTML, CSS, JAVASCRIPT, LARAVEL.

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