Static members, interfaces, abstract classes, polymorphism (OOP Part 5) 3 hours 0 mins Програмиране с Java (Основно ниво) Static members Abstraction concept Interfaces and abstract classes Polymorphism Static members, interfaces, abstract classes, polymorphism (OOP Part 4) (Prev Lesson) (Next Lesson) Exceptions Назад към Private: Програмиране с Java (Основно ниво)