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Operating System (OS)

Operating System (OS)
Special software to create a job queue is called a

Drive
Interpreter
None of these
Linkage editor
Spooler

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Operating System (OS)
The problem of thrashing is affected significantly by:

program size
None of these
All of these
primary-storage size
program structure

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Operating System (OS)
Which of the following is a disk compression tool?

None of these
Drive space
Defragmenter
Scan disk

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Operating System (OS)
The working set theory of programming behaviour of processes running within an operating system involves

disk scheduling mechanisms
the collection of pages that a process accesses
assigning the CPU to processes
None of these
coalescing holes in memory

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Operating System (OS)
........ interface consists of thing like program counter, register, interrupts and terminal

Hardware
Software
Data
None

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Operating System (OS)
First operating system was developed in

1956
1946
1976
1958

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