Computer Basic Information Which of the following is non-impact printer? Drum printer None of these Chain printer Laser printer Line printer Drum printer None of these Chain printer Laser printer Line printer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A family of polynomial block codes designed to correct burst errors is known as Gray codes Fire codes Bar codes None of these mnemonics codes Gray codes Fire codes Bar codes None of these mnemonics codes ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A program component that allows structuring of a program in an unusual way is known as None of these Coroutine Correlation Quene Diagonalization None of these Coroutine Correlation Quene Diagonalization ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A file containing relatively permanent data is None of these Transaction file Sequential file Random file Master file None of these Transaction file Sequential file Random file Master file ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The following are all computing devices, except ...... Notebook computers Personal digital assistants(PDA) None of these Digital scanners Cellular telephones Notebook computers Personal digital assistants(PDA) None of these Digital scanners Cellular telephones ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information In an information system, alphanumeric data normally takes the form of- Human voice and other sound Sentence and paragraph Numbers and alphabetical characters None of these Human voice and other sound Sentence and paragraph Numbers and alphabetical characters None of these ANSWER DOWNLOAD EXAMIANS APP