Android Main Activity Logic Quiz

CushyMountain avatar
CushyMountain
·
·
Download

Start Quiz

Study Flashcards

Questions and Answers

What is the purpose of the AndroidManifest.xml file in Android development?

Holds details about the application such as package, version, permissions, activities

Which file is responsible for specifying the layout of the application in Android?

activity_main.xml

In Android development, which file contains the logic part of the main Activity?

MainActivity.java

What does the setContentView() method do in Android's Activity lifecycle?

<p>Render graphical components on the screen</p> Signup and view all the answers

Which file is considered to be the heart of any Android application?

<p>AndroidManifest.xml</p> Signup and view all the answers

What type of information is stored in the R.java file in Android development?

<p>Resource references like layouts, strings, colors</p> Signup and view all the answers

What file is automatically updated with every new Android Activity class added to an app?

<p>AndroidManifest.xml</p> Signup and view all the answers

Which file in Android development declares the main class, setting it as the starting point for an app?

<p>AndroidManifest.xml</p> Signup and view all the answers

What is the purpose of R.java in Android development?

<p>Holding references to resources like images and layouts</p> Signup and view all the answers

Which file format is used by Android for distributing applications, functioning similar to Java's JAR package?

<p>.apk</p> Signup and view all the answers

What is the purpose of the Android App Bundle (AAB) build format?

<p>Optimizing APK generation for Google Play Store</p> Signup and view all the answers

In Android development, what is included in an APK (Android Package Kit) besides .dex files?

<p>.xml files</p> Signup and view all the answers

In Android programming, what is the purpose of the AndroidManifest.XML file?

<p>To define essential information about the application</p> Signup and view all the answers

What is the role of the DEX (or d8) tool in Android development?

<p>Converting Java bytecode to DEX byte code</p> Signup and view all the answers

Which file automatically gets created when starting an Android project in Android Studio?

<p>R.java</p> Signup and view all the answers

What is the significance of separating views, logic, and data in Android app development?

<p>It aligns with the Android app development philosophy</p> Signup and view all the answers

Which file contains information about an Android app's components and permissions?

<p>AndroidManifest.XML</p> Signup and view all the answers

During Android app development, what does the R.java file primarily handle?

<p>Resource references</p> Signup and view all the answers

More Quizzes Like This

Android Development Environment Set-Up Quiz
10 questions
Android Application Development Concepts
11 questions
Android Activity Lifecycle
17 questions

Android Activity Lifecycle

AdaptiveMoldavite7334 avatar
AdaptiveMoldavite7334
Use Quizgecko on...
Browser
Browser