Operating System (OS) Which is not the function of the operating system? Disk management Memory management Application management Virus protection Disk management Memory management Application management Virus protection ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The memory allocation scheme subject to "external" fragmentation is pure demand paging segmentation None of these swapping multiple contiguous fixed partitions pure demand paging segmentation None of these swapping multiple contiguous fixed partitions 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? 16 None of these 8 1 16 None of these 8 1 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The initial value of the semaphore that allows only one of the many processes to enter their critical sections, is 1 8 0 16 None of these 1 8 0 16 None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Supervisor state is None of these required to perform any I/O only allowed to the operating system entered by programs when they enter the processor never used None of these required to perform any I/O only allowed to the operating system entered by programs when they enter the processor never used ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The virtual memory is An extremely large secondary memory An extremely large main memory An illusion of extremely large main memory A type of memory used in super computer An extremely large secondary memory An extremely large main memory An illusion of extremely large main memory A type of memory used in super computer ANSWER DOWNLOAD EXAMIANS APP
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