Question - What are hooks in React? 
          
        
        Answer - 
        
Hooks are the new feature introduced in React 16.8 version that facilitates us to use state and other React features without writing a class.
See the following example of useState hook:
import { useState } from 'react';  
function Example() {  
  // Declare a new state variable, which we'll call "count"  
  const [count, setCount] = useState(0);  
  return (  
      
      You clicked {count} times
         
        Click on this button  
        
    
     );  
}