Operating System (OS) Which of the following addressing modes, facilitates access to an operand whose location is defined relative to the beginning of the data structure in which it appears? None of these sorting index indirect ascending None of these sorting index indirect ascending ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the name of the system which deals with the running of the actual computer and not with the programming problems? Operating system Source program None of these Systems program Object program Operating system Source program None of these Systems program Object program ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A page fault occurs when a program accesses a page of memory None of these is a reference to a page belonging to another program is an error is a specific page is an access to a page not currently in memory occurs when a program accesses a page of memory None of these is a reference to a page belonging to another program is an error is a specific page is an access to a page not currently in memory ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The strategy of allowing processes that are logically runnable to be temporarily suspended is called preemptive scheduling first come first served None of these shortest job first non preemptive scheduling preemptive scheduling first come first served None of these shortest job first non preemptive scheduling 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 First come first served Shortest Seek Time First (SSTE) Scan FIFO None of these First come first served Shortest Seek Time First (SSTE) Scan FIFO None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The program that is responsible for loading the operating system into RAM is called Bootstrap program BIOS Device driver Supervisor program Bootstrap program BIOS Device driver Supervisor program ANSWER DOWNLOAD EXAMIANS APP
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