Across
- 3. a listing of the computer files stored in memory
- 5. a facial expression represented by a sequence of characters
- 9. computer hardware that holds and spins a magnetic or optical disk and reads and writes information on it
- 10. transfer a file or program to a smaller computer
- 13. the mechanical components making up a computer system
- 16. a navigational system involving satellites and computers that can determine the latitude and longitude of a receiver on Earth
- 17. the activity of converting data or information into code
- 18. transfer data into a database or document
- 19. a specific size and style of type within a type family
- 20. a data storage device that is not the main memory of a computer
Down
- 1. a programmer who breaks into computer systems
- 2. a string of characters beginning with a period and followed by one or more letters; the optional second part of a PC computer filename
- 4. a symbol in a graphical user interface
- 6. transfer out of a database or document
- 7. the organization of data according to preset specifications
- 8. a set of related records kept together
- 9. a link from a hypertext file to another location or file
- 11. put into a format that can be read or processed by computers
- 12. a security system preventing access to a computer or network
- 13. the opening page of a web site
- 14. the area of the screen on which icons and windows appear
- 15. software that is provided without charge