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MindStick Explain the concept and use DOM Manipulation
The DOM represents an HTML or XML document as a tree structure, where each node corresponds to a part of the document (such as an element, attribute, or piece o
Explain the concept OOPs in JavaScript
Object-oriented programming (OOP) in JavaScript is a programming paradigm that allows you to structure your code in a way that models real-world objects.
What is the FormData API in JavaScript, and how do you use it to send form data via an AJAX request?
The FormData API in JavaScript provides a way to easily construct a set of key/value pairs representing form fields and their values.
How can you dynamically add and remove form fields using JavaScript?
Dynamically adding and removing form fields using JavaScript involves manipulating the DOM to create and delete elements.
How can you perform client-side form validation in JavaScript?
Client-side form validation in JavaScript can be performed by adding event listeners to form elements
Describe how to implement a stack and a queue in JavaScript using arrays
A stack is a Last In, First Out (LIFO) data structure. The most recently added element is the first one to be removed.
JavaScript vs other programming languages for backend coding
JavaScript, the language of the web, is essential for frontend and backend development, allowing for interactive and dynamic web pages.