Across
- 2. What are the numbered places inside the computer called
- 4. the process of translating a high-level language into a lower-level language
- 8. along which information can be sent
- 10. A short energetic signal used in machine code
- 12. Action or procedure the machine performs
- 15. it carries out arithmetic and logical operations
- 18. A system used to express commands and data to the machine
- 19. a system which processes and stores very large amount of data
- 20. Unit that coordinates the actions of other parts
- 21. Units of information to be processed
- 22. Device or channel for entering outside information into the machine
- 23. What do switching circuits direct and manipulate
Down
- 1. Area for storing data
- 3. Symbols used to represent instructions or data
- 5. A command that the machine executes
- 6. Device/channel that sends data out to the user
- 7. What connects the stations to the main railroad line
- 8. the process of performing mathematical and logical operations on data
- 9. in which sequence of simple operations each arithmetical operation may be converted
- 11. a process where a program translates and executes source code line by line
- 13. Which computer unit performs arithmetic calculations
- 14. Number system using two symbols (0 and 1)
- 16. The part that stores instructions and data
- 17. Another word for the computer (the device that computes)