Function ErrorBoundary

src/Capgemini/Question3.js:12–27

({ children })

import React, { useState, useEffect } from 'react';

function ErrorBoundary({ children }) {
  const [error, setError] = useState(null);
  const handleError = () => {
    setError('Something went wrong!');
  };

  return (
    <>
      {error ? (
        <div>Error: {error}</div> // Fallback UI
      ) : (
        children
      )}
    </>
  );
}

function ChildComponent() {
  useEffect(() => {