Operating System (OS) To display system boot menu which of the following key you must press ? F5 F4 F8 F7 F5 F4 F8 F7 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In MS-DOS, relocatable object files and load modules have extensions .OBJ and .COM or .EXE, respectively None of these .DAS and .EXE, respectively .EXE and .OBJ, respectively .COM and .OBJ, respectively .OBJ and .COM or .EXE, respectively None of these .DAS and .EXE, respectively .EXE and .OBJ, respectively .COM and .OBJ, respectively ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The state transition initiated by the user process itself in an operating system is dispatch wake up None of these block timer run out dispatch wake up None of these block timer run out ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Indicate which is a pre-emptive scheduling algorithm Priority-based None of these Round-robin All of these Shortest-job-next Priority-based None of these Round-robin All of these Shortest-job-next 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 None of these Scan Shortest Seek Time First (SSTE) First come first served FIFO None of these Scan Shortest Seek Time First (SSTE) First come first served FIFO ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following instruction steps, would be written within the diamond-shaped box, of a flowchart? S = B - C PRINT A None of these IS A DATA X,4Z S = B - C PRINT A None of these IS A DATA X,4Z ANSWER DOWNLOAD EXAMIANS APP
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