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Bit map terminal

A. support display containing multiple windows

B. require considerable amount of video RAM

C. requires tremendous amount of copying and hence low performance

D. all of above

You can do it
  1. A physical connection between the microprocessor memory and other parts of the microcomputer is known…
  2. What do you call a single point on a computer screen?
  3. High level language is also called
  4. The task of performing operations like arithmetic and logical operations is called
  5. Which one of the following is NOT a computer language
  6. The BIOS is the abbreviation of ________.
  7. Who is the chief of Microsoft
  8. Which of the following are input devices?
  9. Human beings are referred to as Homosapinens, which device is called Sillico Sapiens?
  10. Integrated Circuits (ICs) are related to which generation of computers?
  11. A device designed to read information encoded into a small plastic card is
  12. Which computers used operating systems by Microsoft?
  13. Which computers are used as servers for any medium sized organizations?
  14. Examples of output devices are
  15. The capacity of 3.5 inch floppy disk is
  16. The first electronic computer was developed by
  17. Which of the following is required when more than one person uses a central computer at the same time?
  18. Who is the inventor of ABC Computer?
  19. Microprocessors as switching devices are for which generation computers
  20. Which language was devised by Dr. Seymour Cray?
  21. Who developed a mechanical device in the 17th century that could add, subtract, multiple, divide and…
  22. Cathode Ray Tube is a form of________
  23. Which of the following file organization is most efficient for a file with a high degree of file activity?
  24. Which generation of computer is still under development
  25. Who invented Slide Rules?
  26. What type of control pins are needed in a microprocessor to regulate traffic on the bus, in order to…
  27. Which of the following is true?
  28. ASCII and EBCDIC are the popular character coding systems.What does EBCDIC stand for?
  29. The term gigabyte refers to
  30. The storage subsystem in a microcomputer consists mainly of or media with varying capacities