Operating System (OS)
What is the meaning of "Hibernate" in Windows XP/Windows 7?

Shutdown the Computer terminating all the running applications
Restart the Computer in safe mode
Shutdown the Computer without closing the running applications
Restart the Computer in hibernate mode

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Operating System (OS)
Thrashing can be avoided if

All of these
the speed of CPU is increased
the pages, belonging to the working set of the programs, are in main memory
None of these
the speed of I/O processor is increased

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Operating System (OS)
Operating system

enables the programmer to draw a flowchart
None of these
provides a layered, user-friendly interface
links a program with the subroutines it references
All of these

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