How to understand the principles of OOP?

Question

Programming

Good day! Recommend, please, books on OOP, so that it is accessible to read

Answer 1

You don't need books to understand the principles of OOP. Take a look around you. Look at any object in the real world, describe it in as much detail as possible (material, size, color, weight, density, constituent parts, etc.), these will be its properties. Describe what and how this object can do (turn on, add up, eat electricity, interact with other objects or the environment, etc.), these will be its methods. Think about what this object is used for, what it needs to be changed or added to use in other conditions or purposes, and based on all the knowledge collected, create a more convenient instance, this will be inheritance and polymorphism. Now forget about everything immediately, use the object for its intended purpose, this will be encapsulation. Then only the subtleties of your chosen language, patterns, methodologies, and so on will remain.th heresy trends .

Answer 2

Start learning Java. There's simply no way not to write in OOP.
Understanding OOP by reading books is very difficult. Instead, take a language (Python, Java, or some other object-oriented language) and play around with classes, functions, inheritance, and other OOP goodies.

Answer 3

Grady Butch.
Object Oriented Analysis and Design

Answer 4

Read books about design patterns, using the example of the same Java, for example

Answer 5

Search Google for "turbo pascal documentation".
The programmer's manual has a chapter on OOP.
Of all the things /me has read about OOP, this is the most intelligible description.
Inheritance, encapsulation and polymorphism are described there.
Component programming as an evolution of OOP
is well explained in the early chapters of Don Box's book "Essential COM".

Answer 6

Read about Plato's philosophy and his thoughts on "Ideas" :)

Answer 7

First, practice in object-oriented languages ​​(with a quality IDE to see the work of encapsulation and inheritance on the fly), and then books (to systematize the knowledge gained).