Operating System (OS) Which of the following concept is best to preventing page faults ? Address location resolution Hit ratios Paging The working set Address location resolution Hit ratios Paging The working set ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Indicate which is a pre-emptive scheduling algorithm None of these Round-robin Priority-based All of these Shortest-job-next None of these Round-robin Priority-based All of these Shortest-job-next ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Operating system is like a Government All of the listed here Police Parliament Government All of the listed here Police Parliament ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is dispatch latency ? The time taken by the dispatcher to stop one process and start another None of the listed here The time taken by the processor to write a file into disk The whole time taken by all processor The time taken by the dispatcher to stop one process and start another None of the listed here The time taken by the processor to write a file into disk The whole time taken by all processor ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following statement about directories is false? Directories cannot be renamed The root directory is always at the highest level Directories can be deleted Directories can exist inside directories Directories cannot be renamed The root directory is always at the highest level Directories can be deleted Directories can exist inside directories ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Operating system is None of these All of these A collection of software routines A collection of input-output devices A collection of hardware components None of these All of these A collection of software routines A collection of input-output devices A collection of hardware components ANSWER DOWNLOAD EXAMIANS APP
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