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Operating System (OS)

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

2
3
4
1
None of these

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Operating System (OS)
The core of operating system is:

Kernel
None of these
Unix
Command.com

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Operating System (OS)
Which of the following file menu option saves document to disk?

All of above
Save
Create
Rename

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Operating System (OS)
What is the name given to the process of initializing a microcomputer with its operating system?

Warm booting
Cold booting
Booting
None of these
Boot recording

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Operating System (OS)
...... is used in operating system to separate mechanism from policy

Multi level implementation
Two level implementation
None
Single level implementation

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Operating System (OS)
You can switch from one program to another on the desktop by clicking within the desired program's window or by clicking on its ...... button

Folder
Icon
None of above
Taskbar button

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