Father of "C" programming language

A. Dennis Ritchie

B. Prof John Keenly

C. Thomas Kurtz

D. Bill Gates

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

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  1. People often call as the brain of computer system
  2. A number which is stored and processed but not in the standard exponential form is called
  3. Hackers
  4. Which device is used as the standard pointing device in a Graphical User Environment?
  5. Which of the following memories must be refreshed many times per second?
  6. A high quality CAD system uses the following for printing drawing and graphs
  7. What is the name of the display feature that highlights are of the screen which requires operator attention?
  8. Most of the first generation computers were
  9. Which of the following is associated with error detector?
  10. Which of the following devices can be sued to directly image printed text?
  11. The primary advantage of key-to-tape data entry system is
  12. Which unit holds data permanently?
  13. Which computer was considered the first electronic computer until 1973 when court invalidated the patent?
  14. Dot-matrix is a type of
  15. A type of channel used to connect a central processor and peripherals which uses multiplying is known…
  16. The central processing unit (CPU) consists of
  17. The data recording format in most of the modern magnetic tape is
  18. A computer program that converts assembly language to machine language is
  19. The most common type of storage devices are-
  20. Each set of Napier's bones consisted of rods.
  21. Identify the correct statement
  22. Any device that performs signal conversion is
  23. A technique used by codes to convert an analog signal into a digital bit stream is known as
  24. ASCII and EBCDIC are the popular character coding systems. What does ASCII stand for?
  25. The instructions that tell a computer how to carry out the processing tasks are referred to as computer________
  26. The brain of any computer system is
  27. Second generation computers were developed during
  28. Today's computer giant IBM was earlier known by different name which was changed in 1924. What was that…
  29. A memory that does not change its contents without external causes is known as
  30. Which language is directly understood by the computer without translation program?