Working with ActivitiesA Quick ReviewUsing LayoutsReturning a Result: Using StartActivityForResultHandling Configuration ChangesUnderstanding the Activity LifecycleCreate, Start, Resume, Pause, Stop, and DestroyCommon Tasks in Callback MethodsIntroducing FragmentsCreating an Activity and FragmentUsing a Layout for Fragment DisplaySummaryQ&AWorkshopQuizAnswersExercises