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Operating System (OS)

Operating System (OS)
System files allocated at

FAT area
Data area
Directory
Boot area

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Operating System (OS)
The most common security failure is

depending on passwords
too much emphasis on preventing physical access
insufficient technology used to prevent breaches
None of these
carelessness by users

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Operating System (OS)
System programs such as Compilers are designed so that they are

None of these
serially usable
non reusable
reenterable
recursive

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

2
1
4
None of these
3

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Operating System (OS)
A program in execution is called

A Paging
A Process
A Demand Page
A virtual memory

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Operating System (OS)
A system program that sets up an executable program in main memory ready for execution is

linker
loader
compiler
None of these
assembler

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