Across
- 3. a point of interaction between a computer system and a user
- 5. a navigational system involving satellites and computers
- 6. adjust the spaces between words
- 9. fix a computer program piecemeal until it works
- 11. having an output that is proportional to the input
- 13. a programmer who breaks into computer systems
- 15. a program that gives a computer instructions
- 17. a symbol in a graphical user interface
- 21. a unit of information equal to 1000 kilobytes or 10^6 bytes
- 22. a device used to connect computers by a telephone line
- 23. a system of interconnected electronic components or circuits
- 24. a copy of a file or directory on a separate storage device
- 26. the most common computer memory which can be used by programs
- 27. a sequence of instructions that a computer can execute
- 28. a restricted computer network
Down
- 1. the process in which output of a system is returned to input
- 2. an instruction connecting one part of a program to another
- 4. transfer out of a database or document
- 7. an electronic device that generates a digital representation of an image for data input to a computer
- 8. a set of related records kept together
- 10. any small compartment
- 12. a unit of information equal to 1000 megabytes or 10^9 bytes
- 14. adjusting the parts of something in relation to each other
- 16. the smallest discrete component of an image on a screen
- 18. transfer data into a database or document
- 19. a digital audio file made available on the internet
- 20. an electronic storage device
- 25. a networked computer that provides access to client stations