Object-oriented 01-An introduction to object-oriented

Object-oriented, abstract data types

First we give the object-oriented definition: It is a kind of thought to be big, it is a kind of programming technique to say it is small

Noun Explanation:

Object: Collection of data and functions---package

Object-oriented: binds functions and operations data together to form a new thing

{We want to know that there are functional programming in Python. And there is a reflection mechanism, we can use functional programming to complete all object-oriented functions, of course, sometimes it is not easy to do}

Class Object--instance

Class: The collection of objects of the same trait

The operation of the build object is instantiated

Object-oriented 01-An introduction to object-oriented