usestate counter

1import React, { useState } from 'react';
2
3function Example() {
4  // Declare a new state variable, which we'll call "count"  
5  const [count, setCount] = useState(0);
6  return (
7    <div>
8      <p>You clicked {count} times</p>
9      <button onClick={() => setCount(count + 1)}>
10        Click me
11      </button>
12    </div>
13  );
14}

1 1:  import React, { useState } from 'react'; 2:
2 3:  function Example() {
3 4:    const [count, setCount] = useState(0); 5:
4 6:    return (
5 7:      <div>
6 8:        <p>You clicked {count} times</p>
7 9:        <button onClick={() => setCount(count + 1)}>10:         Click me
811:        </button>
912:      </div>
1013:    );
1114:  }