Operating System (OS) The initial value of the semaphore that allows only one of the many processes to enter their critical sections, is None of these 1 0 16 8 None of these 1 0 16 8 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Semaphores synchronize critical resources to prevent contention are used to do I/O synchronize critical resources to prevent deadlock are used for memory management None of these synchronize critical resources to prevent contention are used to do I/O synchronize critical resources to prevent deadlock are used for memory management None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) First operating system was developed in 1958 1946 1976 1956 1958 1946 1976 1956 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following operating system does not implement the multitasking truly ? Windows XP Windows 98 MS DOS Windows NT Windows XP Windows 98 MS DOS Windows NT ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Find can be used to Locate a document Locate a program All of the listed here Locate a network computer Locate a document Locate a program All of the listed here Locate a network computer ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Running multiple programs at the same time is called: Symmetric Foreground tasking Single tasking Multitasking Symmetric Foreground tasking Single tasking Multitasking ANSWER DOWNLOAD EXAMIANS APP
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