Computer Knowledge

Operating Systems

998 Questions

Test your computer knowledge with these questions on operating systems. The content covers various platforms including Unix, Linux, Windows, Android, and Macintosh. These questions are commonly asked in the computer knowledge sections of banking and government exams.

Unix emulatorsLinux distributionsAndroid software stackMacintosh operating systemsWindows OS versionsSymbian OS history

Operating Systems Questions

Multiple choice

Which of the following is NOT a type of mobile application?

  1. Native apps

  2. Web apps

  3. Hybrid apps

  4. Progressive web apps
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Web apps are not specifically designed for mobile devices, unlike native, hybrid, and progressive web apps.

Multiple choice

Which of the following is not a mobile operating system?

  1. Android

  2. iOS

  3. Windows Phone

  4. macOS
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

macOS is a desktop operating system developed by Apple Inc., while Android, iOS, and Windows Phone are mobile operating systems.

Multiple choice

Which mobile operating system was developed by Google?

  1. Android

  2. iOS

  3. Windows Phone

  4. BlackBerry OS
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Android is a mobile operating system developed by Google, while iOS is developed by Apple, Windows Phone is developed by Microsoft, and BlackBerry OS is developed by BlackBerry.

Multiple choice

Which mobile operating system is known for its simplicity and ease of use?

  1. Android

  2. iOS

  3. Windows Phone

  4. BlackBerry OS
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

iOS is known for its simplicity and ease of use, while Android is known for its customization options, Windows Phone is known for its integration with Microsoft services, and BlackBerry OS is known for its security features.

Multiple choice

Which mobile operating system is known for its wide range of customization options?

  1. Android

  2. iOS

  3. Windows Phone

  4. BlackBerry OS
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Android is known for its wide range of customization options, while iOS is known for its simplicity and ease of use, Windows Phone is known for its integration with Microsoft services, and BlackBerry OS is known for its security features.

Multiple choice

Which mobile operating system is known for its integration with Microsoft services?

  1. Android

  2. iOS

  3. Windows Phone

  4. BlackBerry OS
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Windows Phone is known for its integration with Microsoft services, while Android is known for its customization options, iOS is known for its simplicity and ease of use, and BlackBerry OS is known for its security features.

Multiple choice

Which mobile operating system is known for its security features?

  1. Android

  2. iOS

  3. Windows Phone

  4. BlackBerry OS
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

BlackBerry OS is known for its security features, while Android is known for its customization options, iOS is known for its simplicity and ease of use, and Windows Phone is known for its integration with Microsoft services.

Multiple choice

Which mobile operating system has the largest market share worldwide?

  1. Android

  2. iOS

  3. Windows Phone

  4. BlackBerry OS
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Android has the largest market share worldwide, followed by iOS, Windows Phone, and BlackBerry OS.

Multiple choice

Which mobile operating system is known for its open-source nature?

  1. Android

  2. iOS

  3. Windows Phone

  4. BlackBerry OS
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Android is known for its open-source nature, which allows developers to modify and distribute the operating system as they see fit.

Multiple choice

Which mobile operating system is known for its closed-source nature?

  1. Android

  2. iOS

  3. Windows Phone

  4. BlackBerry OS
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

iOS is known for its closed-source nature, which means that only Apple can modify and distribute the operating system.

Multiple choice

Which mobile operating system is known for its focus on productivity?

  1. Android

  2. iOS

  3. Windows Phone

  4. BlackBerry OS
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

BlackBerry OS is known for its focus on productivity, with features such as email, calendar, and contacts that are designed for business users.

Multiple choice

Which mobile operating system is known for its focus on gaming?

  1. Android

  2. iOS

  3. Windows Phone

  4. BlackBerry OS
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Android is known for its focus on gaming, with a wide range of games available in the Google Play Store.

Multiple choice

Which mobile operating system is known for its focus on social media?

  1. Android

  2. iOS

  3. Windows Phone

  4. BlackBerry OS
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

iOS is known for its focus on social media, with features such as iMessage, FaceTime, and the App Store that are designed for social interaction.

Multiple choice

Which mobile operating system is known for its focus on security?

  1. Android

  2. iOS

  3. Windows Phone

  4. BlackBerry OS
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

BlackBerry OS is known for its focus on security, with features such as encryption, secure boot, and a tamper-resistant chip that are designed to protect user data.

Multiple choice

Which mobile operating system is known for its focus on privacy?

  1. Android

  2. iOS

  3. Windows Phone

  4. BlackBerry OS
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

iOS is known for its focus on privacy, with features such as end-to-end encryption, two-factor authentication, and a privacy dashboard that are designed to protect user data.