How do you handle events and data binding in AngularJS?

In AngularJS, events are handled using directives such as ng-click, ng-submit, etc. These directives allow developers to attach behavior to specific events, such as a button click or form submission. The behavior is specified using a function in the corresponding controller.

Data binding is the automatic synchronization of data between the model and the view in AngularJS. The framework uses a two-way data binding process, which means that any changes made to the view are immediately reflected in the model, and vice versa. This is achieved through the use of directives such as ng-model and expressions, which bind the model data to the view. These bindings are live and changes in the model are automatically reflected in the view and vice-versa.