What hooks exist and in what order are they called?

In Angular, lifecycle hooks are called in a strictly defined order. The full sequence for a component looks like this:

#Full sequence

1. ngOnChanges(changes) - called for the first time when Angular sets the values of input properties (@Input). Called every time the input properties change.
2. ngOnInit() - once, after the input properties are first initialized.
3. ngDoCheck() - after ngOnInit and on every change detection cycle.
4. ngAfterContentInit() - after the parent's content is inserted via <ng-content>.
5. ngAfterContentChecked() - after every check of the inserted content.
6. ngAfterViewInit() - after the component's template and all child components are initialized.
7. ngAfterViewChecked() - after every check of the component's view.
8. ngOnDestroy() - before the component is destroyed, for cleaning up resources.

Schematically:

Conclusion: the sequence reflects the component's lifecycle from creation to destruction, including the handling of input data, content, and the view.