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Operating System (OS)

Operating System (OS)
Which of the following is not process states?

New
Running
Ready
Finished

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Operating System (OS)
Block caches or buffer caches are used

None of these
to handle interrupts
to improve disk performance
to increase the capacity of the main memory
to speed up main memory read operation

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Operating System (OS)
Which of the following, is necessary to work on a computer

Operating system
Interpreter of the above
Assembly
Compiler
None of these

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Operating System (OS)
Which of the following is a correct association between a vendor and an operating system

Microsoft Unix
AT & T DOS
Novell Linux
Redhat Linux

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Operating System (OS)
The category of operating system that you most likely have running on your PDA computer is a ....... Operating system

Multiuser, multitask
Real time
Single user, single task
Single user, multitask

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Operating System (OS)
For how many processes which are sharing common data, the Dekker's algorithm implements mutual exclusion?

4
None of these
1
3
2

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