In Android Studio, there is an Android Device Manager(ADM), which helps in detecting the memory leaks in the Android Platform. Upon opening it, there will be your device/ emulator with a heap sign on the left-hand side of the ADM. While running the app, you can see the heap size, memory analysis, etc. displayed on it.
Posted Date:- 2021-08-23 12:47:50
Where and how do you define the icon for your activity.
Can a standard java bytecode run in Android?
How to find memory leaks in Android applications?
How do you troubleshoot the android application which is crashing frequently?
What all devices have you worked on?
What language is supported by Android for application development?
What is the .apk extension in Android?
How do you remove icons and widgets from the main screen of the Android device?
What do you understand with the nine patch images tool?
What are the commit() and apply() methods in Shared Preferences?
Name some User Interface components.
What is an ADT, and what is its use?
What is an Android Manifest file?
How many layout types are there?
What are the different ways of storage supported in Android?
How can you launch an activity in Android?
Can you develop Android Apps with languages other than Java? If so, name some.
What do you understand about Shared Preferences?
What do you understand by View Group?
Define the three key loops when monitoring an activity.
What is an ANR notification in Android?
Where can you define the icon for your activity?
What is the difference between an implicit intent and an explicit intent?
What is a NinePatch (9-patch) image?
Where will you declare your activity so the system can access it?
Can Android applications only be programmed in Java?
Why cannot you run the standard Java bytecode on Android?
Explain the difference between Implicit and Explicit Intent.
How are escape characters used as attribute?
What is the significance of the .dex files?
What is a content provider? How is it implemented?
What is the Adapter in Android?
What do you mean by a Drawable Folder in Android?
What is a Toast? Write its syntax.
Mention the difference between class, file and activity in Android?