A datum that indicates some important state in the content of input or output is

A. Sequence

B. Sentinel


D. Sibling

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

You can do it
  1. What does DMA stand for?
  2. Which of the following is not an electronic computer?
  3. Computer operators
  4. Microprocessors as switching devices are for which generation computers
  5. Which unit converts computer data into human readable form?
  6. Number crunchier is the informal name for
  7. Which is the type of memory for information that does not change on your computer?
  8. The purpose of vacuum tube was to NOT act like
  9. Which of the following memory medium is not used as main memory system?
  10. The process of starting a or restarting a computer system by loading instructions from a secondary storage…
  11. Magnetic disks are the most popular medium for
  12. The advantage of COM are its and
  13. The BIOS is the abbreviation of ________.
  14. The device used to carry digital data on analogue lines is called as
  15. Algorithm and Flow chart help us to
  16. Which one is the largest space?
  17. Who designed the first electronics computer ? ENIAC/
  18. A number that is used to control the form of another number is known as
  19. EPROM can be used for
  20. Which was the computer conceived by Babbage?
  21. A typical personal computer used for business purposes would have of RAM.
  22. What is the main difference between a mainframe and a super computer?
  23. Which company is the biggest player in the microprocessor industry?
  24. What is a brand?
  25. When was Apple Macintosh II microcomputer introduced in the market?
  26. How many types of storage loops exists in magnetic bubble memory
  27. Floppy disks typically in diameter
  28. The value of each bead in heaven is
  29. Which of the following is a storage device?
  30. The complete picture of data stored in database is known as