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Operating System (OS)

Operating System (OS)
Access time is the highest in the case of

swapping devices
floppy disk
magnetic disk
cache
None of these

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Operating System (OS)
....... show characteristics with both hardware and software

Software
Operating system
Data
None

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Operating System (OS)
An incremental backup

saves all files
should be done each month
uses more tapes
saves only files that have recently changed
None of these

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Operating System (OS)
Dial up connection allows you to

All of above
Connect ISP
Server
Internet

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

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

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Operating System (OS)
First operating system was developed in

1976
1958
1956
1946

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MORE MCQ ON Operating System (OS)

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    from play store

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