The device that can both feed data into and accept data from a computer is



C. Input-Output device

D. All of the above

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  1. A Compiler is
  2. Instruction in computer languages consists of
  3. Which characteristic of computer distinguishes it from electronic calculators?
  4. A directly accessible appointment calendar is feature of a __ resident package
  5. In analog computer
  6. A state. is a bi-stable electronic circuit that has
  7. The output quality of a printer is measured by
  8. A register organized to allow to move left or right operations is called a
  9. Computer instructions written with the use of English words instead of binary machine code is called
  10. The two major types of computer chips are
  11. Which is not consisted in a processor
  12. Once you load the suitable program and provide required data, computer does not need human intervention.…
  13. Chief component of first generation computer was
  14. COBOL is widely used in application s
  15. Which of the following is first generation of computer?
  16. Which of the following computer implemented binary numbers, perform calculations using electronics and…
  17. Which of the following have the fastest access time?
  18. When a file is saved for the first time
  19. The least significant bit of the binary number, which is equivalent to any odd decimal number, is:
  20. Which of the following is not anti-viruses software?
  21. Which of the following computer is not invented by J.P. Eckert and John Mauchly?
  22. EBCDIC stands for
  23. Modern Computer are very reliable but they are not
  24. Which of the following is valid statement?
  25. Which of the following is not a form of data?
  26. Which of the following memories must be refreshed many times per second?
  27. The Width of a processor's data path is measured in bits. Which of the following are common data paths?
  28. Which of the following does not store data permanently?
  29. Machine language is
  30. Which of the following storage devices can store maximum amount of data?