Operating System Mcq Questions
Choose the correct answers.
1. |
The first UNIX operating system was written in |
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- A. Java
- B. Pascal
- C. Programming C
- D. Machine Language
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2. |
Which of the following operating does not implement multitasking truly? |
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- A. Windows XP
- B. Windows 98
- C. MS DOS
- D. Windows NT
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3. |
DOS stands for |
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- A. Disk Operating Signal
- B. Disk Operating System
- C. Disk Orientation System
- D. Disk Orientaional Signal
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4. |
What is Operating System? |
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- A. It acts as an interface between the hardware and application programs.
- B. It is a collection of programs that manage hardware resources.
- C. It is a system srevice provider to the application programs.
- D. All of the above
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