Operating System (OS) To display system boot menu which of the following key you must press ? F8 F5 F4 F7 F8 F5 F4 F7 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Multi programming systems ...... 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 Execute each job faster Are used only by large mainframe computer Execute more jobs in the same time period ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which operating system uses short file names? Windows DOS All of above Unix Windows DOS All of above Unix ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Supervisor state is never used only allowed to the operating system required to perform any I/O None of these entered by programs when they enter the processor never used only allowed to the operating system required to perform any I/O None of these entered by programs when they enter the processor ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following functions is(are) performed by the loader None of these All of these adjust all address dependent locations, such as address constants, to correspond to the allocated space. allocate space in memory for the programs and resolve symbolic references between object decks physically place the machine instructions and data into memory. None of these All of these adjust all address dependent locations, such as address constants, to correspond to the allocated space. allocate space in memory for the programs and resolve symbolic references between object decks physically place the machine instructions and data into memory. ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) When a computer is first turned on or restarted, a special type of absolute loader is executed, called a Relating loader "Compile and Go" loader Bootstrap loader Boot loader None of these Relating loader "Compile and Go" loader Bootstrap loader Boot loader None of these ANSWER DOWNLOAD EXAMIANS APP
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