Operating System (OS) What is the method of handling deadlocks? Use a protocol to ensure that the system will never enter a deadlock state Allow the system to enter the deadlock state and then recover Pretend that deadlocks never occur in the system All of these Use a protocol to ensure that the system will never enter a deadlock state Allow the system to enter the deadlock state and then recover Pretend that deadlocks never occur in the system All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Multi programming systems ...... Execute each job faster Are used only by large mainframe computer Execute more jobs in the same time period Are easier to develop than single programming system Execute each job faster Are used only by large mainframe computer Execute more jobs in the same time period Are easier to develop than single programming system ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The windows feature is the ability of computer to automatically configure a new hardware component is that Auto detect None of above Add remove hardware Plug and play Auto detect None of above Add remove hardware Plug and play ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Addressing structure None of these are variations in the use of fundamental addressing structures, or some associated actions which are related to addressing. defines the fundamental method of determining effective operand addresses All of these performs indicated operations on two fast registers of the machine and leave the result in one of the registers. None of these are variations in the use of fundamental addressing structures, or some associated actions which are related to addressing. defines the fundamental method of determining effective operand addresses All of these performs indicated operations on two fast registers of the machine and leave the result in one of the registers. ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Copying a process from memory to disk to allow space for other processes is Called Deadlock Demand Paging Swapping Page Fault Deadlock Demand Paging Swapping Page Fault ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The necessary conditions needed before deadlock can occur? Mutual Exclusion, Hold and wait, Preemption, No Circular Wait Mutual Exclusion, Hold and wait, No Preemption, Circular Wait Mutual Exclusion, No Hold and wait, Preemption, Circular Wait No Mutual Exclusion, Hold and wait, Preemption, Circular Wait Mutual Exclusion, Hold and wait, Preemption, No Circular Wait Mutual Exclusion, Hold and wait, No Preemption, Circular Wait Mutual Exclusion, No Hold and wait, Preemption, Circular Wait No Mutual Exclusion, Hold and wait, Preemption, Circular Wait ANSWER DOWNLOAD EXAMIANS APP
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