Tag: operating systems

Questions Related to operating systems

Integrated Browser(Web browser engine) in Android depends on the open source________________________engine.
technology operating systems

  1. Opera

  2. Mozilla Firefox

  3. Google Chrome

  4. Apple Safari

  5. WebKit

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Correct Option: E

Data Storage(DataBase) in Android is achieved by
technology operating systems

  1. MySQL

  2. Microsoft SQL Server

  3. SQLite

  4. Oracle

  5. DB2

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Correct Option: C

Choose the major components present in Android Architecture from the following options?(Note: More than one option may be correct)
technology operating systems

  1. Applications

  2. Application FrameWork

  3. Libraries

  4. Android Runtime

  5. Linux Kernel

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Correct Option: B,C,D,E

Android relies on which Linux version for core system services such as security, memory management, process management, network stack, and driver model?
technology operating systems

  1. Linux version 2.3

  2. Linux version 2.4

  3. Linux version 2.5

  4. Linux version 2.6

  5. Linux version 2.7

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Correct Option: D

Four Major Application Components present in Android are:
technology operating systems

  1. activity,service,broadcast transmitter and content provider

  2. actions,service,broadcast receiver and content enabler

  3. activity,servlets,broadcast enabler and content getter

  4. activity,service,broadcast receiver and content provider

  5. activity,service,transmitter,receive

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Correct Option: D

Three Essential States of Activity Lifecycle are
technology operating systems

  1. active,passive and exit

  2. active,paused and stopped

  3. active,running and final

  4. start,running and stop

  5. entry,process and exit

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Correct Option: B

Some inValid Methods (Java's Method since the code is developed in Java Programming Language for android) names available in activity lifecycle are
technology operating systems

  1. void onCreate(Bundle savedInstanceState)

  2. void onStart()

  3. void onResume()

  4. void onDestroy()

  5. void onExit

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Correct Option: E

User Interface Layout in android is developed using
technology operating systems

  1. HyperText Markup Language(HTTP)

  2. Extensible Markup Language(XML)

  3. Cascading Stype Sheets(CSS)

  4. eXtensible Hypertext Markup Language(XHTML)

  5. Asynchronous JavaScript and XML(AJAX)

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Correct Option: B

The IDE(Integrated Development Environment) highly recommended for developing Android Applications are:
technology operating systems

  1. NetBeans

  2. Eclipse

  3. DrJava

  4. JCreator

  5. IntelliJ IDEA

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Correct Option: B

Which Android API(Application Programming Interface) will provide classes to manage Wi- Fi(Wireless) functionality on the device
technology operating systems

  1. android.net.wifi

  2. android.wifi.net

  3. android.net.wireless

  4. android.wireless.net

  5. android.wifi.wireless

Show answer
Correct Option: A