Podcast
Questions and Answers
Which of the following is NOT a key feature of React?
Which of the following is NOT a key feature of React?
- Unidirectional data flow
- Component-based architecture
- Two-way data binding (correct)
- Virtual DOM
What is JSX in React?
What is JSX in React?
- JavaScript Framework
- JavaScript Extension
- JavaScript Syntax
- JavaScript XML (correct)
What is the purpose of React's state?
What is the purpose of React's state?
- To define the structure and layout of a component
- To make API requests
- To handle user interactions and events
- To store and manage data that can change over time (correct)
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Study Notes
Key Features of React
- One of the key features of React is NOT a full-fledged framework, unlike Angular or Vue.js.
JSX in React
- JSX is a syntax extension for JavaScript that allows you to write HTML-like code in your JavaScript files.
- JSX makes it easy to create React elements, which are then used to render the UI.
Purpose of React's State
- The primary purpose of React's state is to store the data that can change within a component.
- State is an object that stores a component's dynamic data that can change over time.
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