Python Design Pattern

Design Pattern

• Design Patterns are solutions to recurring problems i.e. same problem that occurrs over and over again.
• These solutions are widely accepted by the software development community.

Advantages of Design Pattern

• Language Agnostic
• Dynamic
• Incomplete by design to promote customization

Goal of Design Patterns

Types of Design Pattern

• Creational Patterns
  • These patterns provide various object creation mechanisms, which increases the flexibility, and reuse of the existing code.
• Structural
  • These patterns explain how to assemble objects and classes into larger structures while keeping these structures flexible and efficient.
• Behavioral
  • These patterns are concerned with the algorithms and assignment of responsibilities between objects.