Who used punched cards practically for the first time in the history of computers?

A. Charles Babbage

B. Dr. Herman Hollerith

C. Howard Aikin

D. Joseph Jacquard

You can do it
  1. Registers, which are partially visible to users and used to hold conditional, are known as
  2. ________is a combination of hardware and software that facilitates the sharing of information between…
  3. Operating system, editors, and debuggers comes under?
  4. Which of the following professions has not been affected by personal computers?
  5. The brain of any computer system is
  6. Which of the following are the functions of a operating system
  7. EPROM can be used for
  8. In analog computer
  9. What is an interpreter?
  10. Before a disk can be used to store datA. It must be
  11. What kind of memory is both static and non -volatile?
  12. Which of the following code used in present day computing was developed by IBM Corporation?
  13. FORTRAN programming language is more suitable for ____
  14. Intel corporation produces chips for which computers?
  15. Which of the following is used only for data entry and storage, and never for processing?
  16. Who invented Analytical engine?
  17. Instruction in computer languages consists of
  18. A compiler is a translating program which
  19. The two major types of computer chips are
  20. The silicon chips used for data processing are called
  21. Modern Computers are very reliable but they are not
  22. An error in software or hardware is called a bug. What is the alternative computer jargon for it?
  23. Which unit converts computer data into human readable form?
  24. Which converts the user data into machine readable form?
  25. Which is a non-standard version of a computing language?
  26. Which computer support co-processors?
  27. The first digital computer built with IC chips was known as
  28. The primary advantage of key-to-tape data entry system is
  29. MIS is designed to provide information needed for effective decision making by?
  30. What was the computer invented by Attanasoff and Clifford?