Operating System (OS) Special software to create a job queue is called a Linkage editor Spooler Drive None of these Interpreter Linkage editor Spooler Drive None of these Interpreter 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 that first entered the queue None of these executes first the job that last entered the queue executes first the job with the least processor needs execute first the job that has been in the queue the longest executes first the job that first entered the queue None of these executes first the job that last entered the queue executes first the job with the least processor needs ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the meaning of "Hibernate" in Windows XP/Windows 7? Restart the Computer in hibernate mode Restart the Computer in safe mode Shutdown the Computer terminating all the running applications Shutdown the Computer without closing the running applications Restart the Computer in hibernate mode Restart the Computer in safe mode Shutdown the Computer terminating all the running applications Shutdown the Computer without closing the running applications ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A disk scheduling algorithm in an operating system causes the disk arm to move back and forth across the disk surface in order to service all requests in its path. This is a Scan First come first served FIFO None of these Shortest Seek Time First (SSTE) Scan First come first served FIFO None of these Shortest Seek Time First (SSTE) ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the function of an operating system ? Manages compute's resources very efficiently Takes care of scheduling jobs for execution Manages the flow of data and instructions All of the listed here Manages compute's resources very efficiently Takes care of scheduling jobs for execution Manages the flow of data and instructions All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What problem is solved by Dijkstra's banker's algorithm? deadlock recovery mutual exclusion deadlock avoidance cache coherence None of these deadlock recovery mutual exclusion deadlock avoidance cache coherence None of these ANSWER DOWNLOAD EXAMIANS APP
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