Program logic is the implementation of the program's requirements and design. If the design of the application is bad, the program logic can nevertheless be professionally implemented. For example ...

Aristotle’s logic, presented in his six-part ... first stored-program, logic-based computer—which is generally considered the definitive source guide for modern computer design.

The debate between programming languages revolves around the necessity of sticking to ladder logic for ease of troubleshooting versus ... languages driven by data and machine learning, Control Design ...