Across
- 4. using or relating to a form of continuous tape transport
- 5. a system that is part of some larger system
- 7. an instruction connecting one part of a program to another
- 11. equipment connected by cable to a computer
- 12. unwanted e-mail
- 13. a symbol in a graphical user interface
- 14. the combination of a computer and an operating system
Down
- 1. standard typewriter keyboard
- 2. in: enter a computer
- 3. the smallest discrete component of an image on a screen
- 5. an electronic device that generates a digital representation of an image for data input to a computer
- 6. the most common computer memory which can be used by programs to perform necessary tasks while the computer is on; an integrated circuit memory chip allows information to be stored or accessed in any order and all storage locations are equally accessible
- 8. system of interconnected electronic components or circuits
- 9. an application that provides the user with tools needed to write and edit and format text and to send it to a printer
- 10. representing the real world by a computer program