hardware and software
Across
- 1. Primary control center aka control center
- 2. Used to store a copy of files on an external device
- 4. Store data long term
- 9. System Type of system software allows the user to interact with the hardware
- 11. Building blocks of computer hardware
- 13. One of the main components in a computer
- 15. Type of software extends the functionality of a device
- 17. computer code that is used to make the computer hardware useful
- 19. Software Everything on a computer
Down
- 1. Makes files smaller
- 3. One of the logic gates, takes n inputs and returns a 1 only when all n inputs are 1
- 4. Anything you can touch
- 5. Hardware disk drive measured in
- 6. Speed of the CPU
- 7. One of the logic gates, takes a single input and returns a 1 when the input is a 0
- 8. Type of software that is designed to help maintain a computer system
- 10. RAM measured in
- 12. A result that can only have one of two possible values: true or false.
- 14. stores data and instructions that are currently in use
- 16. One of the logic gates, takes n inputs and return a 1 when any input is a 1.
- 18. Quarantines files so they can't be run