The first machine to successfully perform a long series of arithmetic and logical operations was:


B. Mark-I

C. Analytic Engine


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

You can do it
  1. Which of the following is not purely output device?
  2. When did John Napier develop logarithm?
  3. Abacus was the first
  4. A normal CD-ROM usually can store up to data?
  5. Which was the most popular first generation computer?
  6. Which of the following is not an input device?
  7. Which of the following class of computers cannot support multiple users simultaneously?
  8. Which of the following memories allows simultaneous read and write operations?
  9. Who is the inventor of Difference Engine?
  10. Which of the following is not an XT microprocessor?
  11. Which of the following programming language started from second generation?
  12. To locate a data item for storage is
  13. Human beings are referred to as Homosapinens, which device is called Sillico Sapiens?
  14. The first microprocessor built by the Intel corporation was called
  15. The microcomputer, Intel MCS-80 is based on the widely used Intel
  16. Which of the following is associated with error detector?
  17. Unwanted repetitious messages, such as unsolicited bulk e-mail is known as
  18. Which of the following is input device?
  19. Modern Computers are very reliable but they are not
  20. A program that performs a useful task while simultaneously allowing destructive acts is
  21. A modern electronic computer is a machine that is meant for
  22. Which of the following terms is the most closely related to main memory?
  23. A set of flip flops integrated together is called
  24. A characteristic of card systems is:
  25. The storage subsystem in a microcomputer consists mainly of or media with varying capacities
  26. What is the first stage in software development?
  27. A computer program that converts assembly language to machine language is
  28. Most of the first generation computers were
  29. A register organized to allow to move left or right operations is called a
  30. ________ is computer software designed to operate the computer hardware and to provide platform for…