Android Interview Questions

Android interview question answers

Activity and Fragments communication | Example code

Activity and fragment communication are important when you want to update data or action. You can do communication between Activity and Fragments using the interface.… Read More »Activity and Fragments communication | Example code

Android Activity Lifecycle: is managing the state of Activity like when its start, stop, user, using, not in front of the user, no more longer.… Read More »Android Activity Lifecycle with example in Kotlin

Handler vs AsyncTask vs Thread OR Handler vs AsyncTask OR AsyncTask vs Thread OR Handler vs Thread confuse? It can be your next interview question so let’s start… Read More »Deference between Handler vs AsyncTask vs Thread in Android

Differences between ConstraintLayout and RelativeLayout is the most common question asked in an interview with the experienced android developer. The top differences are explained in this tutorial.… Read More »Differences between ConstraintLayout and RelativeLayout

It’s very common in the Android application that two or more Fragments in an Activity need to communicate with each other. Let see a common… Read More »Share Data Between Fragments Used ViewModel Example

Android Fragment represents a behavior or a portion of the user interface in an Activity (or in FragmentActivity). You can use multiple fragments in a single activity… Read More »Basic Communication between two fragments (Pass data)

On Developing Android application, some application has needed only Portrait mode only (Game: Candy crush) or Portrait Orientation for an entire(full) app or particular on activity.… Read More »Set entire Android Application in Portrait mode only(Portrait Orientation)- Kotlin