Operating System (OS) If you want to execute more than one program at a time, the systems software you are using must be capable of: None of these word processing virtual memory multitasking compiling None of these word processing virtual memory multitasking compiling ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Round-robin scheduling allows processor-bound tasks more time in the processor is quite complex to implement allows interactive tasks quicker access to the processor None of these gives each task the same chance at the processor allows processor-bound tasks more time in the processor is quite complex to implement allows interactive tasks quicker access to the processor None of these gives each task the same chance at the processor ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the name of the system which deals with the running of the actual computer and not with the programming problems? Object program Source program Operating system Systems program None of these Object program Source program Operating system Systems program None of these 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? None of these 1 8 16 None of these 1 8 16 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Four necessary conditions for deadlock to exist are: mutual exclusion, no-preemption, circular wait and buffer overflow race around condition deadlock avoidance None of these hold and wait buffer overflow race around condition deadlock avoidance None of these hold and wait ANSWER DOWNLOAD EXAMIANS APP
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