Библиотека собеса по Java | вопросы с собеседований

❓ Что такое паттерны проектирования?

Паттерны проектирования — это проверенные временем шаблоны решений типовых задач в проектировании софта. Они помогают писать гибкий, расширяемый и поддерживаемый код.

Существует три группы паттернов:

— Порождающие (как создавать объекты): Singleton, Factory Method, Builder.
— Структурные (как устроить отношения между объектами): Adapter, Decorator, Composite.
— Поведенческие (как объекты взаимодействуют): Observer, Strategy, Command.

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Create: 2025-04-26
Last Update: 2025-06-25 11:23:02

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