Operating System (OS) The state transition initiated by the user process itself in an operating system is block wake up timer run out dispatch None of these block wake up timer run out dispatch None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A program in execution is called A Paging A virtual memory A Demand Page A Process A Paging A virtual memory A Demand Page A Process ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Semaphores synchronize critical resources to prevent deadlock are used for memory management synchronize critical resources to prevent contention None of these are used to do I/O synchronize critical resources to prevent deadlock are used for memory management synchronize critical resources to prevent contention None of these are used to do I/O ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following operating system does not implement the multitasking truly ? Windows XP Windows 98 MS DOS Windows NT Windows XP Windows 98 MS DOS Windows NT ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Running multiple programs at the same time is called: Symmetric Foreground tasking Single tasking Multitasking Symmetric Foreground tasking Single tasking Multitasking ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The maximum length of any single path from the root directory? 63 27 80 54 63 27 80 54 ANSWER DOWNLOAD EXAMIANS APP
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