Who is credited with the idea of using punch cards to control patterns in a waving machine?

A. Pascal

B. Hollerith

C. Babbage

D. Jacquard

You can do it
  1. Which type of system puts the user into direct conversation with the computer through a keyboard?
  2. Most important advantage of an IC is its
  3. Father of "C" programming language
  4. Which device of computer operation dispenses with the use of the keyboard?
  5. BIOS stands for
  6. Which of the following statement is valid?
  7. What is the date when Babbage conceived Analytical engine
  8. A paper printout of a document is known as
  9. Second Generation computers were developed during
  10. Another word for a daisy wheel printer
  11. Which of the following is called low level languages?
  12. Which of the following is not computer language?
  13. The difference between memory and storage is that memory is _____ and storage is __
  14. Integrated Circuits (ICs) are related to which generation of computers?
  15. Programs designed to perform specific tasks is known as
  16. Which part interprets program instructions and initiate control operations.
  17. A 32 bit microprocessor has the word length equal to
  18. The first generation of computers available was based on the bit micro processors.
  19. A section of code to which control is transferred when a processor is interrupted is known as
  20. The binary system uses powers of
  21. A computer program that converts an entire program into machine language is called a/an
  22. An IBM system/38 represents the computer class of:
  23. Which of the items below are considered removable storage media?
  24. Which statement is valid about computer program?
  25. One computer that is not considered a portable computer is
  26. Napier's Bones were invented in
  27. Which statement is valid about computer program?
  28. Which of the following generation computers had expensive operation cost?
  29. Which of the following is the most quickly accessible storage?
  30. MAN stands for