React Event Handling and Forms Questions

Covers handling user interactions and form management within the React framework. Topics include React event handlers such as onClick onChange onSubmit and onFocus, understanding React synthetic events and their lifetime, controlled versus uncontrolled components, managing form state and lifting state up, using refs for uncontrolled form elements, implementing validation and submission flows, and integrating form libraries when appropriate. Candidates should be able to design controlled form components, explain trade offs between approaches, and handle common issues like performance, stale closures, and preventing default browser behavior in React contexts.