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Operating System (OS)

Operating System (OS)
The operating system of a computer serves as a software interface between the user and

peripheral
hardware
memory
screen
None of these

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Operating System (OS)
Copying a process from memory to disk to allow space for other processes is Called

Page Fault
Deadlock
Swapping
Demand Paging

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Operating System (OS)
A tiny Dot of light on the monitor is called

Optical illusion
Icon
Pixel
Silicon chip

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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

Taskbar button
None of above
Icon
Folder

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Operating System (OS)
Which operating system uses short file names?

All of above
DOS
Unix
Windows

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Operating System (OS)
In analyzing the compilation of PL/I program, the description "creation of more optimal matrix" is associated with

Machine independent optimization
None of these
Code generation
Assembly and output
Syntax analysis

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