Operating System (OS) Bringing a page into memory only when it is needed, this mechanism is called Demand Paging Page Fault Deadlock Dormant Paging Demand Paging Page Fault Deadlock Dormant Paging ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The necessary conditions needed before deadlock can occur? No Mutual Exclusion, Hold and wait, Preemption, Circular Wait Mutual Exclusion, No Hold and wait, Preemption, Circular Wait Mutual Exclusion, Hold and wait, No Preemption, Circular Wait Mutual Exclusion, Hold and wait, Preemption, No Circular Wait No Mutual Exclusion, Hold and wait, Preemption, Circular Wait Mutual Exclusion, No Hold and wait, Preemption, Circular Wait Mutual Exclusion, Hold and wait, No Preemption, Circular Wait Mutual Exclusion, Hold and wait, Preemption, No Circular Wait 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? 1 8 None of these 16 1 8 None of these 16 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A program in execution is called A Paging A Process A Demand Page A virtual memory A Paging A Process A Demand Page A virtual memory ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which file is transferred when computer is start up ? System files System files Document Program files System files System files Document Program files ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The problem of thrashing is affected significantly by: program size program structure primary-storage size None of these All of these program size program structure primary-storage size None of these All of these ANSWER DOWNLOAD EXAMIANS APP
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