- Threeminds -

• Latihan Class Objek
• Latihan Encapsulation
• Latihan Construction
• Latihan Inheritance
• Latihan Polymorphism
• Latihan Abstract Class
• Latihan Interface

• Challenge Class Objek
• Challenge Encapsulation
• Challenge Construction
• Challenge Inheritance
• Challenge Polymorphism
• Challenge Abstract Class
• Challenge Interface

• Tugas Class Object
• Tugas Encapsulation