Operating System (OS) The initial value of the semaphore that allows only one of the many processes to enter their critical sections, is None of these 1 0 16 8 None of these 1 0 16 8 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What do you mean by Memory Compaction? Divide big memory hole into small holes Combine multiple equal memory holes into one big hole Divide memory hole by 2 Combine multiple small memory holes into one big hole Divide big memory hole into small holes Combine multiple equal memory holes into one big hole Divide memory hole by 2 Combine multiple small memory holes into one big hole ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The FIFO algorithm execute first the job that has been in the queue the longest executes first the job with the least processor needs executes first the job that first entered the queue None of these executes first the job that last entered the queue execute first the job that has been in the queue the longest executes first the job with the least processor needs executes first the job that first entered the queue None of these executes first the job that last entered the queue ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) If the displayed system time and date is wrong, you can reset it using Write file Calendar Write Control panel Write file Calendar Write Control panel ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Semaphores None of these are used for memory management are used to do I/O synchronize critical resources to prevent contention synchronize critical resources to prevent deadlock None of these are used for memory management are used to do I/O synchronize critical resources to prevent contention synchronize critical resources to prevent deadlock ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Underlined text, such as text and folder names is referred to as Hyperlink Menu None of these Source drive Hyperlink Menu None of these Source drive ANSWER DOWNLOAD EXAMIANS APP
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