Operating System (OS) Memory management is : not used on multiprogramming systems None of these not used in modern operating system critical for even the simplest operating systems replaced with virtual memory on current systems not used on multiprogramming systems None of these not used in modern operating system critical for even the simplest operating systems replaced with virtual memory on current systems ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) First-in-First-Out (FIFO) scheduling is Deadline Scheduling Preemptive Scheduling Non Preemptive Scheduling Fair Share Scheduling Deadline Scheduling Preemptive Scheduling Non Preemptive Scheduling Fair Share Scheduling ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of following is/are the advantage(s) of modular programming? None of these Modules can be reused in other programs Easy debugging The program is much easier to change Easy to compile None of these Modules can be reused in other programs Easy debugging The program is much easier to change Easy to compile ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The ....... is a temporary storage area in memory where you can attach text or graphics information Clipboard None of above Copyboard Both a and b Clipboard None of above Copyboard Both a and b ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not a characteristic of a daisy chaining priority control scheme? the number of control lines is independent of the number of devices on the chain priority is programmable the failure of one device may affect other devices on the chain it is relatively easy to add more devices to the chain None of these the number of control lines is independent of the number of devices on the chain priority is programmable the failure of one device may affect other devices on the chain it is relatively easy to add more devices to the chain None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Feed back queue require manual intervention to implement properly dispatch tasks according to execution characteristics are very easy to implement None of these are used to favor real-time tasks require manual intervention to implement properly dispatch tasks according to execution characteristics are very easy to implement None of these are used to favor real-time tasks ANSWER DOWNLOAD EXAMIANS APP
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