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 Memory address register Instruction register Program counter None of these Index register Memory address register Instruction register Program counter None of these 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 None of these Real time processing Interactive mode Batch processing Time sharing None of these Real time processing Interactive mode Batch processing ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which is a swapping device is used to hold the images of pages in main memory. Optical mark reader Card punch Paging drum None of these Plex Optical mark reader Card punch Paging drum None of these 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 Gray code CPM Critical resource None of these Critical region Gray code CPM Critical resource None of these Critical region 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? Dvorak keyboards None of these Capacitance keyboards Qwerty keyboards Mechanical keyboards Dvorak keyboards None of these Capacitance keyboards Qwerty keyboards Mechanical keyboards ANSWER DOWNLOAD EXAMIANS APP