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Who built the first Mechanical Calculator?

A. Joseph Marie Jacquard

B. John Mauchly

C. Blaise Pascal

D. Howard Aiken

You can do it yup
  1. A hybrid computer
  2. Instructions and memory address are represented by
  3. How many symbols exist in Baudot code?
  4. Which of the following programming language started from second generation?
  5. A number which is stored and processed but not in the standard exponential form is called
  6. The commonly used standard data code to represent alphabetical, numerical and punctuation characters…
  7. ________are specific to users' needs
  8. In 1999, the Melissa virus was a widely publicised:
  9. Which of the following is the 1's complement of 10?
  10. One of the popular mass storage device is CD ROM. What does CD ROM stand for?
  11. Which computer was considered the first electronic computer until 1973 when court invalidated the patent?
  12. When was the X window system born?
  13. ________ is the process of dividing the disk into tracks and sectors.
  14. Access time is
  15. A factor which would strongly influence a business person to adopt a computer is its
  16. Help Menu is available at which button?
  17. Which of the following is a secondary memory device?
  18. ASCII stands for
  19. The BIOS is the abbreviation of ________.
  20. WAN stands for
  21. Microprocessors as switching devices are for which generation computers
  22. One millisecond is
  23. What is a compiler?
  24. The output quality of a printer is measured by
  25. A term used to describe interconnected computer configuration is
  26. An error in computer data is called
  27. What is the name of the display feature that highlights are of the screen which requires operator attention?
  28. What do you call the programs that are used to find out possible faults and their causes?
  29. Registers, which are partially visible to users and used to hold conditional, are known as
  30. The tracks on a disk which can be accessed without repositioning the R/W heads is