Computer

1. Is the backbone of a computer system.
4. It is an electromechanical data storage device that stores and retrieves digital information. Information is stored long term.
5. Random Access Memory. Computer memory which temporarily stores and processes all of the information the PC needs right now.
9. Any device or component that receives information from a computer or the information provided by the computer.
11. All the computer programs or code running on a machine.
12. A device or component that allows data to be given to a computer.
13. A precise sequence of instructions for processes that can be executed by a computer.

2. The master program that manages how software uses the hardware of the computer.
3. The physical parts or components of a compute. Hardware is managed by software.
6. A machine that receives inputs, processes them, stores some of them and produces outputs. It works faster than the average human brain.
7. The process of saving something for future use.
8. Central Processing Unit. It is the master chip that controls all the other parts of the computer.
10. A coding system using the binary digits 0 and 1 to represent a letter, digit, graphics or other characters in a computer or other electronic device.