form input questions

Reactive Forms in Angular provide a model-driven approach to handling form inputs and validation. Unlike template-driven forms, which rely on Angular directives in the template, Reactive Forms use a more explicit and scalable model defined in the component class. This approach involves creating `FormGroup` and `FormControl` instances to manage the form's state and validation logic. Reactive Forms offer greater control over form behavior, dynamic form generation, and validation, making them suitable for complex forms and scenarios requiring fine-grained control over user input.