Across
- 5. A peripheral device used to point to items on a monitor
- 7. A device used to display information visually
- 9. A network of computer networks encompassing the World Wide Web
- 10. A movable indicator on a computer screen identifying the point that will be affected by input from the user
- 11. The brain of the computer
Down
- 1. A deliberately harmful computer program designed to create annoying glitches or destroy data
- 2. Instructions executed by a computer
- 3. The physical parts of a computer
- 4. A peripheral used to input data by pressing keys
- 6. A peripheral device that converts output from a computer into a printed image
- 8. A small picture used to represent a file or program
- 10. Occurs when a user presses a button on a mouse which generates a command to the computer