Skip to main content

NEWNew questions added!Explore now

All practice questions Coding challenges React & Next.js questions HTML & CSS questions All quizzes

Complete simple social tasks to unlock this offer

Pricing Get full accessSign in

Software Engineering Docs

Practice

All questions
All quizzes
All articles

Explore

Dashboard
Time-savers
Frameworks / languages

Account

Sign in
Sign up

Company

About FrontendPro
Editorial team
Editorial policy
Pricing

© 2026 frontendpro. All rights reserved.

All practice questions Coding challenges React & Next.js questions HTML & CSS questions All quizzes

Complete simple social tasks to unlock this offer

⚛️ Frameworks

Câu hỏi React & Next.js

Câu hỏi phỏng vấn theo framework - hooks, rendering, state, routing và các đánh đổi khi lên production.

19questions8hours total

Explain what happens when the `useState` setter function is called in React

How does virtual DOM in React work? What are its benefits and downsides?

What is the difference between `useEffect` and `useLayoutEffect` in React?

Explain the presentational vs container component pattern in React

Explain the composition pattern in React

Explain static generation of React applications and its benefits

Explain server-side rendering of React applications and its benefits

How do you reset a component's state in React?

What are React Portals used for?

What is the difference between React Node, React Element, and a React Component?

Explain what React hydration is

How do you decide between using React state, context, and external state managers?

ReactNext.js

EasyMediumHard

AllCompletedNot completed