Operating System (OS) For how many processes which are sharing common data, the Dekker's algorithm implements mutual exclusion? 2 3 1 4 None of these 2 3 1 4 None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) An operating system is a program or a group of programs that Helps in checking the spelling of Word Performs the calculations of cells in Excel Maintain the relationship in Database Manages the resources of the Computer Helps in checking the spelling of Word Performs the calculations of cells in Excel Maintain the relationship in Database Manages the resources of the Computer ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which operating system doesn't support networking between computers? Windows 95 Windows 2000 Windows NT Windows 3.1 Windows 95 Windows 2000 Windows NT Windows 3.1 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) All of the following are task performed by the operating system except Managing hardware on the computer Performing housekeeping task like file compression and disk defragmentation Provides an interface for user to interact with computer Controlling the access that application program has to the CPU Managing hardware on the computer Performing housekeeping task like file compression and disk defragmentation Provides an interface for user to interact with computer Controlling the access that application program has to the CPU ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not a characteristic of a daisy chaining priority control scheme? priority is programmable 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 the failure of one device may affect other devices on the chain None of these priority is programmable 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 the failure of one device may affect other devices on the chain None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What scheduling algorithm allows processes that are logical runnable to be temporarily suspended? non-preemptive scheduling FIFO preemptive scheduling FCFS None of these non-preemptive scheduling FIFO preemptive scheduling FCFS None of these ANSWER DOWNLOAD EXAMIANS APP
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