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Which type of system puts the user into direct conversation with the computer through a keyboard?

A. Real time processing

B. Interactive computer

C. Batch processing

D. Time sharing

You can do it
  1. The first general purpose electronic computer in the world was
  2. Floppy disks typically in diameter
  3. Analog computer works on the supply of
  4. The first digital computer built with IC chips was known as
  5. in which year was UKs premier computing event called ?The which computer? started?
  6. Each model of a computer has a unique
  7. Which of the following file organization is most efficient for a file with a high degree of file activity?
  8. Instructions and memory address are represented by
  9. A datum that indicates some important state in the content of input or output is
  10. Which of the following memories allows simultaneous read and write operations?
  11. A program component that allows structuring of a program in an unusual way is known as
  12. The two major types of computer chips are
  13. One of the main feature that distinguish microprocessors from micro-computer is
  14. Multi user systems provided cost savings for small business because they use a single processing unit…
  15. What is the first stage in software development?
  16. Which of the following is not a class based on size?
  17. A technique used by codes to convert an analog signal into a digital bit stream is known as
  18. MICR stands for
  19. Apple company used chips from for its computers
  20. Personal computers use a number of chips mounted on a main circuit board. What is the common name for…
  21. In a computer _____ is capable to store single binary bit.
  22. Which of the following was a special purpose computer?
  23. A normal CD- ROM usually can store up to _________ _data?
  24. The system unit of a personal computer typically contains all of the following except:
  25. A byte consists of
  26. A characteristic of card systems is:
  27. Who designed the first electronics computer ENIAC?
  28. What is the latest write-once optical storage media?
  29. Which of the following is not true for a magnetic disk?
  30. The metal disks, which are permanently housed in, sealed and contamination free containers are called