CS Review

123456789101112131415161718192021222324252627282930313233343536
Across
  1. 3. a unit of data that is eight bits long
  2. 6. the output is true when both inputs are true
  3. 8. Memory storage built on or very close to the CPU to allow super fast read/write access
  4. 13. Integrated circuit within a CPU that performs arithmetic and logic operations
  5. 14. a printable symbol having phonetic or pictographic meaning
  6. 16. reverses the logic state
  7. 17. A connection between two or more components of a computer system used for communication
  8. 18. an application program that provides a way to look at and interact with all the information on the World Wide Web
  9. 20. a numbering scheme with only two possible values for each digit: 0 and 1
  10. 22. "the output is true if either, but not both, of the inputs are true"
  11. 23. a graphical user interface to a computer
  12. 26. elementary building block of a circuit
  13. 28. A persistent storage device used to store data in a computer system
  14. 30. A register on the CPU that stores the memory address from which data will be fetched or stored by the CPU
  15. 31. the output is true if either or both of the inputs are true
  16. 32. The memory or storage locations directly accessible to the processor
  17. 35. a set of options presented to the user of a computer application to help the user find information or execute a program function
Down
  1. 1. allowing a user to perform more than one task at a time.
  2. 2. a program that lets one or more computer users create and access data in a database
  3. 4. a list of all possible values a logical function can attain
  4. 5. a row of selectable buttons that give the user an easy way to select certain desktop or other application functions
  5. 7. "a small area on a screen, in which the user is prompted to provide information or select commands"
  6. 8. Primary component of a computer that processes instructions
  7. 9. A register on the CPU that contains the data read from or to be stored in main memory.
  8. 10. the base-10 number system
  9. 11. "a whole number that can be positive, negative, or zero"
  10. 12. "A way to represent colors with varying levels of red, green and blue"
  11. 15. "A small, very fast, temporary, memory storage location"
  12. 16. operates as an OR gate followed by a NOT gate
  13. 19. """Built-In"" computer memory containing data that normally can only be read, not written to"
  14. 21. the smallest unit of data in a computer (0 or 1)
  15. 24. "software used by architects, engineers, drafters, artists, and others to create precision drawings or technical illustrations"
  16. 25. a base-16 number system
  17. 27. "software which allows users to send and receive electronic messages, attach files and forward on to others."
  18. 29. Part of the CPU that implements the microprocessor instruction set
  19. 33. the place in a computer where data in current use is kept so it can be quickly reached by the computer's processor
  20. 34. A collection of programs used to allow a computer system to be used
  21. 36. operates as an AND gate followed by a NOT gate