Operating System (OS)
To properly exit windows

Click the stop button on the desktop
None of the listed here
Clike the exit button on the desktop
Select shut down from Start menu

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Operating System (OS)
The disadvantages of "Compile and Go" loading scheme is (are):

a portion of memory is wasted because the core occupied by the assembler is unavailable to the object program.
All of these
it is very difficult to handle multiple segments, especially if the source programs are in different languages, and to produce orderly modular programs.
None of these
it is necessary to retranslate the user's program deck every time it is run.

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Operating System (OS)
Which of the following is not true about documentation?

Documentation, of a system, should be as clear and direct as possible
Documentation increases the maintenance time and cost
All of these
Documentation gives better understanding of the problem
None of these

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