Techne, Tomas, and Anya learn how computers “talk” with us through input and output.

Input-output analysis is all about understanding how different parts of a bigger system, like an economy, are connected. It’s about seeing how putting things in and getting things out in one ...

Computer control uses computers to manage devices. It offers high accuracy and reprogrammability. Systems involve input, processing, and output. Flowcharts plan sequences.