Computer Basic Information Which one of the following is termed a combination input-output device? Laser Jet VDT Printer Keyboard None of these Laser Jet VDT Printer Keyboard None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An operating system intended for use on microprocessor based systems that support a single user is CP/M None of these MS-DOS PC-DOS UNIX CP/M None of these MS-DOS PC-DOS UNIX ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is a set of general purpose internal registers? None of these scratch pad accumulator stack status register None of these scratch pad accumulator stack status register ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An adder in which the bits of the operands are added one after another is All of these Half-adder Serial adder Full-adder None of these All of these Half-adder Serial adder Full-adder None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which most popular input device used today for interactive processing & for the on line entry of data for batch processing. Mouse Magnetic disk Card punch Visual display terminal None of these Mouse Magnetic disk Card punch Visual display terminal None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The first IBM PC did not have any None of these ROM Disk drive Port RAM None of these ROM Disk drive Port RAM ANSWER DOWNLOAD EXAMIANS APP