Across
- 7. according to precise instructions
- 8. set of instructions written by a human to tell a computer what to do
- 9. device that allows the computer to display the result of a computation
- 11. a single tiny dot of color in a digit image that is stored as a number sequence
- 12. computer language that Tracy follows commands in
- 13. allows the computer to connect and communicate with other computers
Down
- 1. number system that the computer reads
- 2. central processing unit
- 3. allows the computer to store information to be retrieved later
- 4. a type of memory that is cleared when the power is turned off
- 5. device that connects all of the physical components of a computer together
- 6. device that allows the user to give data or information to the computer
- 7. a computing machine that can perform
- 10. branch of computer science that deals with simulation of intelligrnt behavior in computers
