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Operating System (OS)

Operating System (OS)
Indicate which is a pre-emptive scheduling algorithm

None of these
Round-robin
Shortest-job-next
All of these
Priority-based

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Operating System (OS)
Driver is

All of the listed here
Hardware controller
Data controller
Hardware and gain controller

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Operating System (OS)
Interprocess communication

allows processes to synchronize activity
is never necessary,
is usually done via disk drives
is required for all processes
None of these

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Operating System (OS)
A utility that can be used to minimize the number of fragmented files and enhance the speed

Disk space
Scandisk
Defrag
Double space

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Operating System (OS)
The details of all external symbols and relocation formation (relocation list or map) is provided to linker by

Editor
Macro processor
Translator
None of these
Loader

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Operating System (OS)
What does Belady's Anomaly related to?

Disk Scheduling Algorithm
Page Replacement Algorithm
Memory Management Algorithm
Deadlock Prevention Algorithm

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MORE MCQ ON Operating System (OS)

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