题目内容

Which of the following is a task that is not performed by the kernel of an operating system?

A. schedule process
B. allocate resources
C. communicate with users
D. avoid deadlock

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Which of the following would be a concern of the file manager in a multi-user computer system that would not be a concern in a single-user system?

A. Maintain records regarding the location of files
B. Maintain records regarding the ownership of files
C. Maintain records regarding the size of files
D. none of the above

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Which of the following would not require real-time processing?

A. Typing a document with a word processor
B. Navigation of an aircraft
C. Forecasting world-wide trend for the next five year period
D. Maintaining a airline reservation system

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Generally, OS consists of two broad parts, one is user interface, the other is.

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Typically, OS composes of four main functions, that is file manager, process administration, peripheral device manager, and.

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Which of the following is a task that is not performed by the kernel of an operating system?

A. schedule process B. allocate resources C. communicate with users D. avoid deadlock

Which of the following would be a concern of the file manager in a multi-user computer system that would not be a concern in a single-user system?

Which of the following would not require real-time processing?

Generally, OS consists of two broad parts, one is user interface, the other is.

Typically, OS composes of four main functions, that is file manager, process administration, peripheral device manager, and.

A. schedule process
B. allocate resources
C. communicate with users
D. avoid deadlock