Computer knowledge bits

  • A high speed device used in CPU for temporary storage during processing is called

    A register

  • EBCDIC can code up to how many different characters?


  • The memory which ultraviolet erasable and electrically programmable is_____


  • Which of the following is not currently a topic in computer science?


  • The two kinds of main memory are______

    RAM and ROM

  • Which of the following are the two main components of the CPU?

    Control unit and ALU

  • Fifth generation computers are likely to exhibit_____

    Artificial intelligence, Heuristic behaviour and Advanced Parallel processing

  • A software package to perform calculations on data arranged in an array is_____

    Electronic spreadsheet

  • What menu is selected to save or save as?


  • _________is when the computer is turned on and the operating system is loading.