Operating System (OS) What are the two types of Semaphore? Counting Semaphores and Binary Semaphores Analog Semaphores and Octal Semaphores Critical Semaphores and System Semaphores Digital Semaphores and Binary Semaphores Counting Semaphores and Binary Semaphores Analog Semaphores and Octal Semaphores Critical Semaphores and System Semaphores Digital Semaphores and Binary Semaphores ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which icon would you access in the printer window to install a printer drive? Setup Install Add printer wizard None of above Setup Install Add printer wizard None of above ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A task in a blocked state None of these is running must still be placed in the run queues is executable is waiting for same temporarily unavailable resources None of these is running must still be placed in the run queues is executable is waiting for same temporarily unavailable resources ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The dispatcher never changes task priorities is always small and simple actually schedules the tasks into the processor puts tasks in I/O wait None of these never changes task priorities is always small and simple actually schedules the tasks into the processor puts tasks in I/O wait None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Indicate which, of the following, is not true about Nassi-Shneiderman charts These charts are type of graphical design tool None of these These charts can represent three fundamental control structures These charts cannot represent CASE constructs All of these These charts are type of graphical design tool None of these These charts can represent three fundamental control structures These charts cannot represent CASE constructs All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which one of the following is not a multitasking operating system? DOS Unix Windows Linux DOS Unix Windows Linux ANSWER DOWNLOAD EXAMIANS APP