Operating System (OS) Which of the following is not a characteristic of a daisy chaining priority control scheme? None of these priority is programmable the failure of one device may affect other devices on the chain it is relatively easy to add more devices to the chain the number of control lines is independent of the number of devices on the chain None of these priority is programmable the failure of one device may affect other devices on the chain it is relatively easy to add more devices to the chain the number of control lines is independent of the number of devices on the chain ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the method of handling deadlocks? Allow the system to enter the deadlock state and then recover Pretend that deadlocks never occur in the system Use a protocol to ensure that the system will never enter a deadlock state All of these Allow the system to enter the deadlock state and then recover Pretend that deadlocks never occur in the system Use a protocol to ensure that the system will never enter a deadlock state All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which policy replace a page if it is not in the favoured subset of a process's pages? Working set FIFO LFU LRU None of these Working set FIFO LFU LRU None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A page fault occurs when the page is found in the memory the page is not found in the memory the Deadlock happens the Segmentation starts the page is found in the memory the page is not found in the memory the Deadlock happens the Segmentation starts ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A character that represents one or more unknown character is All file name Wildcard character None of above Extensions All file name Wildcard character None of above Extensions ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) ...... transforms one interface into other interface Software Data Program None Software Data Program None ANSWER DOWNLOAD EXAMIANS APP
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