Operating System (OS) Feed back queue None of these are very easy to implement dispatch tasks according to execution characteristics are used to favor real-time tasks require manual intervention to implement properly None of these are very easy to implement dispatch tasks according to execution characteristics are used to favor real-time tasks require manual intervention to implement properly ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which one of the following key is used to refresh the active window? F7 F5 F8 F9 F7 F5 F8 F9 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What does Belady's Anomaly related to? Deadlock Prevention Algorithm Memory Management Algorithm Page Replacement Algorithm Disk Scheduling Algorithm Deadlock Prevention Algorithm Memory Management Algorithm Page Replacement Algorithm Disk Scheduling Algorithm ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) To delete a file without allowing it to store in recycle bin Press Shift + Delete key Press Ctrl + Delete key Press Delete key Press Alt + Delete key Press Shift + Delete key Press Ctrl + Delete key Press Delete key Press Alt + Delete key ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which button might you find in a windows title bar? Minimize button Close button All of these Maximize button Minimize button Close button All of these Maximize button ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is true about pseudocode An assembly language None of these A machine language All of these A high-level language An assembly language None of these A machine language All of these A high-level language ANSWER DOWNLOAD EXAMIANS APP
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