Operating System (OS) Special software to create a job queue is called a Spooler None of these Drive Interpreter Linkage editor Spooler None of these Drive Interpreter Linkage editor ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Access time is the highest in the case of None of these magnetic disk cache swapping devices floppy disk None of these magnetic disk cache swapping devices floppy disk 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? 16 None of these 8 1 16 None of these 8 1 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is a block device mouse None of these disk terminals printer mouse None of these disk terminals printer ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not applications software? Word processing None of these UNIX Spreadsheet Desktop publishing Word processing None of these UNIX Spreadsheet Desktop publishing ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The Memory Buffer Register (MBR) is a hardware memory device which denotes the location of the current instruction being executed. None of these is a group of electrical circuits (hardware), that performs the intent of instructions fetched from memory. contains a copy of the designated memory location specified by the MAR after a "read" or the new contents of the memory prior to a "write". contains the address of the memory location that is to be read from or stored into. is a hardware memory device which denotes the location of the current instruction being executed. None of these is a group of electrical circuits (hardware), that performs the intent of instructions fetched from memory. contains a copy of the designated memory location specified by the MAR after a "read" or the new contents of the memory prior to a "write". contains the address of the memory location that is to be read from or stored into. ANSWER DOWNLOAD EXAMIANS APP
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