by Sai gowtham

React Components Example

A component is a reusable piece of ui where we can create once use throughout our whole app.

In React.js we can create components in two ways, class components and functional components.

Example of creating class component

import React,{Component} from 'react';

class Welcome extends Component {
  render() {
    return <h2>Welcome to react!</h2>;
  }
}

export default Welcome;

Example of creating functional component

import React from 'react';

function Welcome(){
  return (
     <h2>Welcome to react!</h2>;
  )
}

export default Welcome;

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