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The editor of this article introduces "how to customize classes in C++" in detail. The content is detailed, the steps are clear, and the details are handled properly. I hope this article "how to customize classes in C++" can help you solve your doubts. Let's follow the editor's ideas to slowly deepen, let's learn new knowledge.

The code is as follows:

/ TestClass.h/

Class TestClass

{

Public:

Void Test ()

Int a

Private:

Int b

Public:

Static int c

/ / Don't forget to take this semicolon with you, or the following cpp will indicate that namespace is missing a semicolon.

/ C++BaseTest.cpp////

# include "stdafx.h"

# include "TestClass.h"

# include

Using namespace std

TestClass tc

/ / tc.a = 10

/ / tc.b = 30

/ / you will find that an error will be reported when initializing a member variable of TestClass as a global variable, and the reason remains to be studied.

Int TestClass::c = 8

The static variable of the / / class, the definition does not need to be preceded by static, otherwise an error will be reported. It serves as a shared value for all class objects.

Void TestClass::Test ()

{

Baked 20

Cout

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