A computer consists of

A. A central processing unit

B. A memory

C. Input and output unit

D. All of the above

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

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  1. CD-ROM stands for
  2. From which generation computers the printers were used?
  3. Software in computer
  4. Personal computers used a number of chips mounted on a main circuit board. What is the common name for…
  5. ABC is a
  6. A computer program that converts an entire program into machine language at one time is called a/ an
  7. Which of the following is not purely output device?
  8. Which of the following controls the process of interaction between the user and the operating system?
  9. CD-ROM is a
  10. Which of the following computer language is used for artificial intelligence?
  11. An error in software or hardware is called a bug. What is the alternative computer jargon for it?
  12. ________ refers to electronic trespassing or criminal hacking.
  13. UNIVAC is
  14. Computer instructions written with the use of English words instead of binary machine code is called
  15. The microcomputer, Intel MCS-80 is based on the widely used Intel
  16. Algorithm and Flow chart help us to
  17. Which is not a basic function of a computer?
  18. A device invented by Dr. Bobeck in 1966, for mass storage of data is
  19. How many symbols exist in Baudot code?
  20. Which of the following processors use RISC technology?
  21. A 32 bit microprocessor has the word length equal to
  22. The technology that stores only the essential instructions on a microprocessor chip and thus enhances…
  23. A device, which is not connected to CPU, is called as ________
  24. Intel corporation produces chips for which computers?
  25. A set of flip flops integrated together is called
  26. Which device is required for the Internet connection?
  27. RJ45 UTP cable has _____ Cables.
  28. The first machine to successfully perform a long series of arithmetic and logical operations was:
  29. The terminal device that functions as a cash register, computer terminal, and OCR reader is the:
  30. A technique used by codes to convert an analog signal into a digital bit stream is known as