𝗗𝗲𝘀𝗶𝗴𝗻 𝗣𝗮𝘁𝘁𝗲𝗿𝗻𝘀

Here are the common design patterns, categorizing them into Structural and Creational types. Here's a quick breakdown of each pattern in the image:

Structural Patterns

1. Adapter: Converts an interface into one expected by clients, enabling interaction between incompatible interfaces.
2. Proxy: Provides a surrogate or placeholder to control access to another object.
3. Bridge: Decouples an abstraction from its implementation to enable independent development.
4. Composite: Represents tree structures for part-whole hierarchies, treating individual objects and compositions uniformly.
5. Decorator: Dynamically adds responsibilities to objects without altering their structure.
6. Facade: Simplifies subsystem interfaces by providing a unified high-level interface.
7. Flyweight: Minimizes memory usage by sharing as much data as possible with similar objects.

Creational Patterns

1. Abstract Factory: Creates families of related objects without specifying their concrete classes.
2. Builder: Constructs complex objects step by step, separating construction logic from representation.
3. Factory Method: Defines an interface for creating objects but lets subclasses decide the instantiation.
4. Prototype: Clones objects to produce new instances without using the new keyword.
5. Singleton: Ensures a class has only one instance and provides a global point of access.