In React, Rendering means displaying elements or components on the screen (browser UI).

React renders elements into the DOM.

Rendering means showing UI elements in the browser.

Element in React:

A React Element is the smallest building block of React UI.

const element = <h1>Hello React</h1>;

Rendering Flow

Basic HTML:

<div id="root"></div>

React Code:

import React from 'react';
import ReactDOM from 'react-dom/client';

const element = <h1>Hello React JS</h1>;

const root = ReactDOM.createRoot(
  document.getElementById('root')
);

root.render(element);

Method Used For render

root.render()

How work