Operating System (OS)
The LRU algorithm

pages out pages that have not been used recently
pages out the first page in a given area
pages out pages that have been used recently
None of these
pages out pages that have been least used recently

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Operating System (OS)
Daisy chain is a device for

interconnecting a number of devices to a number of controllers
All of these
connecting a number of devices to a controller
connecting a number of controllers to a device
None of these

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Operating System (OS)
Which of the following statements is not true about the FORTRAN language?

A FORTRAN program, written for the IBM-PC, is totally different from a FORTRAN program written for execution on the SUN machine
FORTRAN is extensively used to write programs for performing scientific computations
FORTRAN is a high level language
None of these
All of these

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