Freaks City

In the book Design Patterns Explained, the author uses the example of a smartphone capturing an image of a UFO to illustrate the Single Responsibility Principle. The design of modern smartphones, which combine numerous functions—such as calling, photography, and music playback—violates this principle. As a result, smartphones perform poorly in ...

UML Class Diagrams: Types of Class Relationships In object-oriented design, classes interact through various relationships. These relationships define how objects communicate and depend on each other within a system. 1. Association Association represents a "uses-a" relationship where objects know about each other. It includes: Unidirectiona ...