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Computer Science - Operating Systems Concepts

Exercise : Operating Systems Concepts - Section 1
36.
In virtual memory systems, Dynamic address translation
is the hardware necessary to implement paging
stores pages at a specific location on disk
is useless when swapping is used
is part of the operating system paging algorithm
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
37.
Fragmentation of the file system
occurs only if the file system is used improperly
can always be prevented
can be temporarily removed by compaction
is a characteristic of all file systems
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
38.
A non-relocatable program is one which
cannot be made to execute in any area of storage other than the one designated for it at the time of its coding or translation.
consists of a program and relevant information for its relocation.
can itself performs the relocation of its address-sensitive portions.
all of the above
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
39.
Which of the following are(is) Language Processor(s)
assembles
compilers
interpreters
All of the above
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
40.
In which addressing mode the effective address of the operand is the contents of a register specified in the instruction and after accessing the operand, the contents of this register is incremented to point to the next item in the list?
index addressing
indirect addressing
auto increment
auto decrement
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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