- Contoh Command Design Pattern
- Contoh Facade Design Pattern
- Contoh Bridge Design Pattern
- Contoh Template Method Design Pattern
- Contoh Singleton Design Pattern
- Contoh Builder Design Pattern
- Contoh Adapter Design Pattern
- Contoh Decorator Design Pattern
- Contoh State Design Pattern
- Contoh Strategy Design Pattern
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- Prinsip Interface Segregation
- Prinsip Liskov Substitution
- Prinsip Open for Extension, Close for Modification
- Prinsip Single Responsibility
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