Operating System (OS) A user-interface that is easy to use is considered to be User-friendly User-simple None of these User-happy User-friendly User-simple None of these User-happy ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is default location of saving and opening file ? My documents All of the listed here My computer Desktop My documents All of the listed here My computer Desktop ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Bringing a page into memory only when it is needed, this mechanism is called Dormant Paging Page Fault Deadlock Demand Paging Dormant Paging Page Fault Deadlock Demand Paging ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Part of a program where the shared memory is accessed and which should be executed invisibly is called critical section mutual exclusion directory None of these semaphores critical section mutual exclusion directory None of these semaphores ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The modern keyboard typically has ___ Function keys. 16 14 12 10 16 14 12 10 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A tiny Dot of light on the monitor is called Icon Pixel Silicon chip Optical illusion Icon Pixel Silicon chip Optical illusion ANSWER DOWNLOAD EXAMIANS APP
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