FRONTEND INTERVIEW QUESTIONS

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FRONTEND INTERVIEW QUESTIONS & ANSWERS (Level-3)

🔹 React.js Q24: What is the difference between Redux Thunk and Redux Saga? A: Thunk uses functions for async actions; Saga uses generator functions for more complex async ...

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FRONTEND INTERVIEW QUESTIONS & ANSWERS (Level-2)

🔹 React.js Q14: What are controlled vs uncontrolled components? A: Controlled components rely on React state to manage input values. Uncontrolled components use the DOM to manage their ...

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FRONTEND INTERVIEW QUESTIONS & ANSWERS (Level-1)

🔹 React.js Q1: What is React.js? A: React.js is an open-source JavaScript library used for building user interfaces, especially single-page applications. It allows developers to create reusable UI ...