Operating System (OS) A user-interface that is easy to use is considered to be User-simple User-friendly User-happy None of these User-simple User-friendly User-happy None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following concept is best to preventing page faults ? The working set Hit ratios Paging Address location resolution The working set Hit ratios Paging Address location resolution ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) User-Friendly Systems are: becoming more common common among traditional mainframe operating systems None of these required for object-oriented programming easy to develop becoming more common common among traditional mainframe operating systems None of these required for object-oriented programming easy to develop ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The ___ is the drive containing the files to be copled USB drive Source drive None of the listed here Destination drive USB drive Source drive None of the listed here Destination drive ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the initial value of the semaphore to allow only one of the many processes to enter their critical section? 8 16 None of these 1 8 16 None of these 1 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following command is used to switch between the window programs? Alt+Tab None of these Alt+F4 Ctrl+Tab Alt+Tab None of these Alt+F4 Ctrl+Tab ANSWER DOWNLOAD EXAMIANS APP
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