oowlish interview question
1. What are the most common hooks in React? 2. What is a Promise in JavaScript? 3. What is a preprocessor in CSS?
Interview Answer
Anonymous
20 June 2025
1. useEffect, useState, useCallback, useMemo 2. a Promise is an object representing the eventual completion or failure of an asynchronous operation and its resulting value. 3. CSS preprocessors are used to write styles in a special syntax that is then compiled into standard CSS.