Kas saaksite loetleda objektorienteeritud programmeerimise põhiprintsiibid?

Main principles of object-oriented programming (OOP):

1. Encapsulation — combining data and methods that operate on them into a single object, hiding internal implementation and providing access through an interface.
2. Inheritance — creating new classes based on existing ones, allowing code reuse and extension of functionality.
3. Polymorphism — the ability of objects of different classes to respond differently to the same messages (methods).
4. Abstraction — highlighting the essential characteristics of an object and hiding non-essential details.

These principles help create flexible, extendable, and maintainable programs.