What are class and functional components

Question

Accepted Answer

Class components are ES6 classes that extend React.Component and have a render method. Functional components are simple functions that return JSX.

Class components are created using ES6 classes and have a state property.
Functional components are stateless and do not have a state property.
Class components can have lifecycle methods like componentDidMount, componentDidUpdate, etc.
Functional components are simpler and easier to read compared to class components.
Example: Class component - class MyComponent extends React.Component { render() { return
Hello World
; } }
Example: Functional component - const MyComponent = () => { return
Hello World
; }

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