Codes consisting of lines of varying widths or lengths that are computer-readable are known as-

A. an ASCII code

B. a magnetic tape

C. an OCR scanner

D. a bar code

Please do not use chat terms. Example: avoid using "grt" instead of "great".

You can do it
  1. Excessive parallel processing is related to
  2. What is a compiler?
  3. The personal computer industry was started by
  4. Which was the most popular first generation computer?
  5. Which unit converts user data into machine readable form?
  6. Malicious software is known as:
  7. IBM stands for
  8. How many address lines are needed to address each machine location in a 2048 x 4 memory chip?
  9. Which computer has been designed to be as compact as possible?
  10. Bit stands for
  11. Which unit holds data permanently?
  12. Which of the following is the first computer to use Stored Program Concept?
  13. Mnemonic a memory trick is used in which of the following language?
  14. RAM can be treated as the ________ for the computer's processor
  15. Which of the following is first generation computer?
  16. The common name for the crime of stealing passwords is:
  17. The process of transferring files from a computer on the Internet to your computer is called
  18. The difference between people with access to computers and the Internet and those without this access…
  19. Integrated Circuits (Ics) are related to which generation of computers?
  20. Computer is free from tiresome and boardroom. We call it
  21. Who invented Mark I?
  22. Which of the following is not true?
  23. Switching device of fifth generation computer is________
  24. Who suggested Stored Program Concept
  25. Binary numbers need more places for counting because
  26. In the IBM PC-At, what do the words AT stand for
  27. Which part of the computer is directly involved in executing the instructions of the computer program?
  28. Magnetic disks are the most popular medium for
  29. ________ provides process and memory management services that allow two or more tasks, jobs, or programs…
  30. A general purpose single-user microcomputer designed to be operated by one person at a time is