import { useState } from 'react';

// Custom hook to manage a counter
function useCounter(initialValue = 0) {
  const [count, setCount] = useState(initialValue);

  // Function to increment the count
  const increment = () => {
    setCount(count + 1);
  };

  // Function to decrement the count
  const decrement = () => {
    setCount(count - 1);
  };

  // Return the count value and functions to update it
  return {
    count,
    increment,
    decrement
  };
}

// Example usage:
function Counter() {
  // Use the custom hook to manage the counter
  const { count, increment, decrement } = useCounter(0);

  return (
    <div>
      <p>Count: {count}</p>
      <button onClick={increment}>Increment</button>
      <button onClick={decrement}>Decrement</button>
    </div>
  );
}