23 Design Patterns

What are the 23 design patterns?

Design patterns are general, reusable solutions to common software design problems. They are not specific to any programming language, but rather provide a common language to communicate between developers. There are 23 design patterns that are commonly used in software development today, divided into three main categories: Creational, Structural, and Behavioral. Creational patterns are used What are the 23 design patterns?