1import React, { useState, useEffect } from 'react';
2function Example() {
3  const [count, setCount] = useState(0);
4
5  // Similar to componentDidMount and componentDidUpdate:  
6  useEffect(() => {    
7  	// Update the document title using the browser API    
8  	document.title = `You clicked ${count} times`;  
9  });
10  
11  return (
12    <div>
13      <p>You clicked {count} times</p>
14      <button onClick={() => setCount(count + 1)}>
15        Click me
16      </button>
17    </div>
18  );
19}