Operating System (OS) Page-map table is Used for address translation None of these A directory A data file All of these Used for address translation None of these A directory A data file All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In memory systems, boundary registers track the beginning and ending of programs track page boundaries are only necessary with fixed partitions None of these are used for temporary program variable storage track the beginning and ending of programs track page boundaries are only necessary with fixed partitions None of these are used for temporary program variable storage ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the initial value of the semaphore to allow only one of the many processes to enter their critical section? None of these 1 8 16 None of these 1 8 16 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In which addressing mode the operand is given explicitly in the instruction? None of these index mode indirect mode immediate mode absolute mode None of these index mode indirect mode immediate mode absolute mode ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The advantage of a command processor running only built-in commands is: the command set being common across different hardware configurations flexibility to the users in running lists of commands by simply collecting them in named batch command files users can create system programs and run them as commands the processing is much faster than would other-wise be the case when user defined commands are used None of these the command set being common across different hardware configurations flexibility to the users in running lists of commands by simply collecting them in named batch command files users can create system programs and run them as commands the processing is much faster than would other-wise be the case when user defined commands are used None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following memory unit that processor can access more rapidly Virtual Memory Cache memory Main Memory Read Only Memory Virtual Memory Cache memory Main Memory Read Only Memory ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS