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Operating System (OS)

Operating System (OS)
The operating system creates ___ from the physical computer

Virtual space
Virtual computers
None of the listed here
Virtual device

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Operating System (OS)
Which of the following file format supports in Windows 7?

NTFS
EXT
All of these
BSD

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Operating System (OS)
The primary job of the operating system is

Manage Commands
Manage Resources
Manage Users
Manage Programs

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

4
1
None of these
3
2

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Operating System (OS)
The maximum size of a write file is limited to only

The amount of memory in your computer
Name of the file
All of above
Extension of the file

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Operating System (OS)
The Banker's algorithm is used

To rectify deadlock
To solve deadlock
To prevent deadlock
To detect deadlock

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