Components

Components are independent and reusable bits of code. They serve the same purpose as JavaScript functions, but work in isolation and return JSX. React elements describing what should appear on the screen.

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Quizzes

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1

Functional React component returns _______?

JSX

HTML

Javascript

Can return anything

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2

Everything in react is a _________?

Class

Component

Module

Package

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3

What is the smallest building block of React.js?

props

elements

components

state

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4

Are Functional component stateless?

Yes

No

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5

What function allows you to render React content in an HTML page?

React.mount()

React.render()

ReactDOM.start()

ReactDOM.render()

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Coding Questions

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Create functional component

easy

1