6. To access the services of operating system, the interface is provided by the
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7. Which one of the following errors will be handle by the operating system?
Lack of paper in printer
Connection failure in the network
All of the above
8. The main function of the command interpreter is
to get the execute the next user-specified command
to provide the interface between the API and application program
to handle the files in operating system
none of the above
9. Lowest level of operating system is written in
None of the other options
10. Which part of the UNIX operating system interacts with the hardware?
UGC NET PAPER 1
UGC NET Management
UGC NET COMPUTER SCIENCE
UGC NET COMMERCE
GATE COMPUTER SCIENCE
CFA Level 1
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