Android Development MCQs with answers Page - 10

Here, you will find a collection of MCQ questions on Android Development. Go through these questions to enhance your preparation for upcoming examinations and interviews.

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Q. Which thread is responsible for UI operations in Android?

  • (A) Worker thread
  • (B) Main thread
  • (C) Background thread
  • (D) I/O thread

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Q. What is the use of the 'intent' in Android?

  • (A) To draw views
  • (B) To share data or launch components
  • (C) To fetch data from server
  • (D) To define layouts

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Q. What is the default file name for string resources?

  • (A) strings.json
  • (B) values.xml
  • (C) main.xml
  • (D) strings.xml

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Q. Which tool is used to create Android Virtual Devices (AVDs)?

  • (A) SDK Manager
  • (B) AVD Manager
  • (C) Emulator
  • (D) Gradle

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Q. Which class is used for logging messages in Android?

  • (A) Debug
  • (B) SystemLog
  • (C) Logcat
  • (D) Log

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Q. What is the main use of NavController in Jetpack Navigation?

  • (A) To control audio
  • (B) To access camera
  • (C) To handle screen navigation
  • (D) To display popups

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Q. What is the purpose of Android's ViewBinding?

  • (A) To style views
  • (B) To directly reference views from layout files
  • (C) To reduce APK size
  • (D) To enable dark mode

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Q. Which Gradle file is used for app-level configurations?

  • (A) settings.gradle
  • (B) gradle-wrapper.properties
  • (C) build.gradle (Module: app)
  • (D) local.properties

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Q. What is the minimum SDK version used to specify the lowest supported Android version?

  • (A) targetSdkVersion
  • (B) compileSdkVersion
  • (C) minSdkVersion
  • (D) baseSdkVersion

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Q. What is Jetpack Compose in Android?

  • (A) A music app
  • (B) A cloud service
  • (C) A modern toolkit for building native UI
  • (D) A testing framework

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