Operating System Quiz MCQ Practice
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1. Which of these is an example of an operating system?
- A. Windows
- B. MS Excel
- C. Photoshop
- D. Google Chrome
Answer: Windows
Explanation: Windows — verified fact for Operating System Quiz.
2. Linux, a widely used open-source operating system kernel, was originally created by:
- A. Linus Torvalds
- B. Dennis Ritchie
- C. Steve Jobs
- D. Bill Gates
Answer: Linus Torvalds
Explanation: Linus Torvalds — verified fact for Operating System Quiz.
3. The main function of an operating system is to act as an interface between the user and:
- A. External printers only
- B. Other software only
- C. The internet only
- D. Computer hardware
Answer: Computer hardware
Explanation: Computer hardware — verified fact for Operating System Quiz.
4. Which of the following is an operating system?
- A. Google Chrome
- B. Adobe Photoshop
- C. MS Word
- D. Windows
Answer: Windows
Explanation: Windows — verified fact for Operating System Quiz.
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