Write a jQuery code to format a phone number as following examples below when you enter them to an online input field. You need also to add a paragraph about the purpose of this code. (xxx) xxx-xxxx xxx-xxx-xxxx

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A: Answer :-

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A: Hi.   Let's move on to the solution in the next step.

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A: The error and its solution is given below

jQuery and JavaScript

JavaScript is a client-side programming language used to create dynamic web pages and animations. It uses just-in-time compilation which means it is read line-by-line, checked for correctness of syntax and executed immediately.