Operating System (OS) Which of the following is a block device mouse printer disk terminals None of these mouse printer disk terminals None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which operating system doesn't support networking between computers? Windows NT Windows 3.1 Windows 95 Windows 2000 Windows NT Windows 3.1 Windows 95 Windows 2000 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which, of the following checks, cannot be carried out on the input data to a system? None of these consistency check Syntax check All of these Range check None of these consistency check Syntax check All of these Range check ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Indicate which is a pre-emptive scheduling algorithm All of these Shortest-job-next None of these Round-robin Priority-based All of these Shortest-job-next None of these Round-robin Priority-based 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 0 None of these 8 1 16 0 None of these 8 1 16 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Supervisor state is required to perform any I/O None of these entered by programs when they enter the processor never used only allowed to the operating system required to perform any I/O None of these entered by programs when they enter the processor never used only allowed to the operating system ANSWER DOWNLOAD EXAMIANS APP
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