Design Patterns

 Design patterns are typical solutions to commonly occurring problems in software design. They are like pre-made blueprints that you can customize to solve a recurring design problem in your code

The Catalog of Design Patterns

Creational Design Patterns

These patterns provide various object creation mechanisms, which increase flexibility and reuse of existing code.



Structural patterns

These patterns explain how to assemble objects and classes into larger structures while keeping these structures flexible and efficient.




Behavioral patterns

These patterns are concerned with algorithms and the assignment of responsibilities between objects.


https://refactoring.guru/design-patterns


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