crossword puzzle vocabulary
Across
- 4. a computer or computer program
- 10. a folding cover or holder
- 11. tools, machinery, and other durable equipment.
- 13. a combined device for modulation
- 15. used to navigate the World Wide Web.
- 16. a folder or box for holding loose papers
- 17. a packet of data sent by an Internet server to a browser
- 19. the act or process of downloading data.
- 20. a piece of code that is capable of copying itself
- 22. system: the software that supports a computer's basic functions
- 23. a panel of keys that operate a computer or typewriter.
Down
- 1. the abbreviation for central processing unit
- 2. flash drive: an external flash drive,
- 3. (of a machine, system, or software) fail suddenly
- 5. an act or instance of booting a computer system again
- 6. almost or nearly as described
- 7. global computer network providing a variety of information
- 8. wide web: an information system on the Internet
- 9. irrelevant or inappropriate messages sent on the Internet
- 12. the working surface of a desk.
- 13. a small handheld device
- 14. an instrument or device used for observing
- 18. an electronic device for storing and processing data
- 21. symbol or graphic representation on a screen of a program