Hardware software Homework
Across
- 2. the instructions in software are written in this
- 3. the heart of the computer. It does the actual computing.
- 5. data coming out of the computer
- 7. a storage device that plugs into a computer
- 8. an input device that allows you to put words into a CPU
- 9. data going into the computer
- 11. the software that does something useful
- 12. A piece of equipment that does something
- 13. what a computer does to data
- 14. part of the computer that has no physical presence. You cannot touch it
Down
- 1. an output device that allows you to see images on a screen
- 4. something that is real and can be touched
- 5. The software that controls the computer
- 6. a device that can hold files and data for use later on
- 10. part of the computer that has a physical presence. You can touch it.