Operating System (OS) A graphical user interface displays None of Above Both of Above Text Graphics None of Above Both of Above Text Graphics ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is dispatch latency ? The time taken by the processor to write a file into disk The time taken by the dispatcher to stop one process and start another None of the listed here The whole time taken by all processor The time taken by the processor to write a file into disk The time taken by the dispatcher to stop one process and start another None of the listed here The whole time taken by all processor ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The command interpreter is quite different from the SCL interpreter None of these is usually the primary user interface is menu drive requires fixed format commands is quite different from the SCL interpreter None of these is usually the primary user interface is menu drive requires fixed format commands ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A relationship between processes such that each has some part (critical section) which must not be executed while the critical section of another is being executed, is known as multitasking multiprogramming semaphore mutual exclusion None of these multitasking multiprogramming semaphore mutual exclusion None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The technique, for sharing the time of a computer among several jobs. Which switches jobs so rapidly such that each job appears to have the computer to itself: time domain None of these FIFO time sharing time out time domain None of these FIFO time sharing time out ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Four necessary conditions for deadlock to exist are: mutual exclusion, no-preemption, circular wait and buffer overflow deadlock avoidance hold and wait race around condition None of these buffer overflow deadlock avoidance hold and wait race around condition None of these ANSWER DOWNLOAD EXAMIANS APP
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