Operating System (OS) Which of the following is not a video file extension? .mpeg .avi .mov .wav .mpeg .avi .mov .wav ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Producer consumer problem can be solved using All of these semaphores None of these event counters monitors All of these semaphores None of these event counters monitors ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Taskbar is used for Start a program Navigation program Switching between program All of the listed here Start a program Navigation program Switching between program All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What problem is solved by Dijkstra's banker's algorithm? deadlock recovery deadlock avoidance None of these mutual exclusion cache coherence deadlock recovery deadlock avoidance None of these mutual exclusion cache coherence ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Advantage(s) of using assembly language rather than machine language is (are): Introduction of data to program is easier Addresses any symbolic, not absolute All of these None of these It is mnemonic and easy to read. Introduction of data to program is easier Addresses any symbolic, not absolute All of these None of these It is mnemonic and easy to read. ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A form of code that uses more than one process and processor, possibly of different type, and that may on occasions have more than one process or processor active at the same time, is known as multiprogramming None of these time sharing multithreading broadcasting multiprogramming None of these time sharing multithreading broadcasting ANSWER DOWNLOAD EXAMIANS APP
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