The Art of Doing: Dive Into Android Development with Kotlin - Shortcomings of Our App

The video tutorial explores Android Studio, focusing on the shortcomings of introductory apps, particularly data persistence issues during screen rotation. It examines lifecycle methods using Logcat to understand app behavior during screen orientation changes. The tutorial outlines a quick fix and a more comprehensive architectural design change to address these issues, setting the stage for Part 2 of the course.

What is one of the main shortcomings of the introductory applications discussed in the course?

• They do not run on Android devices.

• They lack data persistence during screen rotation.

• They are too complex for beginners.

• They have too many features.

In the 'Motivate Me' app, what happens to the message when the screen is rotated?

• The message remains visible.

• The message updates automatically.

• The message changes to a default text.

• The message disappears.

What issue does the 'Diaper Tracker' app face when the screen orientation is changed?

• The app restarts.

• The list of diapers disappears.

• The app freezes.

• The app crashes.

Which lifecycle method is called when an app is closed?

• onRestart

• onPause

• onDestroy

• onStop

What happens to the activity when the screen is rotated?

• The activity is paused.

• The activity is destroyed and recreated.

• The activity is minimized.

• The activity remains unchanged.

Which lifecycle method is responsible for inflating the layout and setting views?

• onResume

• onCreate

• onPause

• onStart

What are the two approaches mentioned to address the data persistence issue?

• Using a database and cloud storage

• Implementing a quick fix and an architectural design pattern

• Rewriting the app and using a different IDE

• Adding more features and reducing app size