Computer Basic Information The register which keeps track of the execution of a program and which contains the memory address of the instruction currently being executed is known as Index register Program counter None of these Memory address register Instruction register Index register Program counter None of these Memory address register Instruction register ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The input and output devices are located away from the central computer facility in which particular type of processing. Time sharing Interactive mode Batch processing None of these Real time processing Time sharing Interactive mode Batch processing None of these Real time processing ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which is a swapping device is used to hold the images of pages in main memory. Card punch Paging drum None of these Optical mark reader Plex Card punch Paging drum None of these Optical mark reader Plex ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A section of code that may only be executed by one process at any one time is None of these CPM Gray code Critical region Critical resource None of these CPM Gray code Critical region Critical resource ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The latest PC keyboards use a circuit that senses the movement by the change in its capacitance. What are these keyboards called? Qwerty keyboards Dvorak keyboards Mechanical keyboards None of these Capacitance keyboards Qwerty keyboards Dvorak keyboards Mechanical keyboards None of these Capacitance keyboards ANSWER DOWNLOAD EXAMIANS APP
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