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Operating System (OS)

Operating System (OS)
A ___ is a set of computer instructions that carry out a task on the computer

Memory files
None of the listed here
Database
Program

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Operating System (OS)
The function(s) performed by the paging software is (are)

None of these
Sharing and protection
Implementation of the access environment for all programs in the system
Management of the physical address space
All of these

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

None of these
2
4
1
3

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Operating System (OS)
If there are multiple recycle bin for a hard disk

None of above
You can make any one of them default recycle bin
You can choose which recycle bin to use to store your deleted files
You can set different size for each recycle bin

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Operating System (OS)
What does Belady's Anomaly related to?

Deadlock Prevention Algorithm
Disk Scheduling Algorithm
Page Replacement Algorithm
Memory Management Algorithm

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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
Taskbar button
Icon
None of above

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