Operating System (OS) System programs such as Compilers are designed so that they are recursive None of these non reusable serially usable reenterable recursive None of these non reusable serially usable reenterable ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which is not concerned with control panel? Run application Keyboard Printer Font Run application Keyboard Printer Font ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The strategy of allowing processes that are logically runnable to be temporarily suspended is called None of these first come first served shortest job first preemptive scheduling non preemptive scheduling None of these first come first served shortest job first preemptive scheduling 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) None of these FIFO Scan First come first served Shortest Seek Time First (SSTE) None of these FIFO Scan ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The CPU, after receiving an interrupt from an I/O device branches off to the interrupt service routine immediately halts for a predetermined time None of these branches off to the interrupt service routine after completion of the current instruction hands over control of address bus and data bus to the interrupting device branches off to the interrupt service routine immediately halts for a predetermined time None of these branches off to the interrupt service routine after completion of the current instruction hands over control of address bus and data bus to the interrupting device ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not a system tool ? Scandisk Doskey Drive space Disk defragment Scandisk Doskey Drive space Disk defragment ANSWER DOWNLOAD EXAMIANS APP
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