Operating System (OS) Which of the following memory unit that processor can access more rapidly Cache memory Read Only Memory Virtual Memory Main Memory Cache memory Read Only Memory Virtual Memory Main Memory ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A program is a sequence of instructions None of these is typically characterized by interactive processing and time of the CPU is the device where information is stored is a device that performs a sequence of operations specified by instructions in memory. is a sequence of instructions None of these is typically characterized by interactive processing and time of the CPU is the device where information is stored is a device that performs a sequence of operations specified by instructions in memory. ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Information in a memory that is no longer valid or wanted is known as non-volatile surplus volatile None of these garbage non-volatile surplus volatile None of these garbage ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following resources must be protected by the operating system? I/O CPU All of these Memory I/O CPU All of these Memory ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The strategy of allowing processes that are logically runnable to be temporarily suspended is called None of these non preemptive scheduling shortest job first first come first served preemptive scheduling None of these non preemptive scheduling shortest job first first come first served preemptive scheduling ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The advantage of a command processor running only built-in commands is: flexibility to the users in running lists of commands by simply collecting them in named batch command files the command set being common across different hardware configurations None of these the processing is much faster than would other-wise be the case when user defined commands are used users can create system programs and run them as commands flexibility to the users in running lists of commands by simply collecting them in named batch command files the command set being common across different hardware configurations None of these the processing is much faster than would other-wise be the case when user defined commands are used users can create system programs and run them as commands ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS