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  2. 初学C++的朋友经常在类中看到public,protected,private以及它们在继承中表示的一些访问范围,很容易搞糊涂。今天本文就来十分分析一下C++中public、protected及private用法。相信对于大家深入掌握C++程序设计会有很大的帮助。 这里我们首先要明白下面几点。 1.

  3. 在C++中,默认情况下,类的成员(包括属性和方法)的访问权限是私有(private)。. 如果你没有明确指定访问权限,那么类的成员将默认为 私有。. 如:下面类中没有访问权限的设置,那么默认下面的成员都是私有成员。. { void EatFood() { // 类的成员函数. cout ...

  4. The main gist is that the private members of parent class are never directly accessible from derived/child class but you can use parent class's member function to access the private members of parent class.

  5. C++class 的三种访问修饰符( public、private、protected

    blog.csdn.net/gxgalaxy/article/details/81259083

    二、C++类的声明 类使用class关键字声明,声明方法如下: class 类名: { public://公有成员 int num; private:私有成员 int age; protected:保护成员 int sex; }; 三、类的属性public、private和protected 类的public成员可以被任意实体访问,你可以认为它就是c语言中的struct结构体 ...

  6. It depends if you mean members or inheritance. You can't have a 'private class', as such. class Foo { public: Foo() {} //public ctr protected: void Baz() //protected function private: void Bar() {} //private function } Or inheritance: class Foo : public Bar class Foo : protected Bar class Foo : private Bar

  7. C++ 类访问修饰符 - 菜鸟教程

    www.runoob.com/cplusplus/cpp-class-access-modifiers.html

    类成员的访问限制是通过在类主体内部对各个区域标记 public、private、protected 来指定的。关键字 public、private、protected 称为访问修饰符。 一个类可以有多个 public、protected 或 private 标记区域。每个标记区域在下一个标记区域开始之前或者..

  8. Public members of a class A are accessible for all and everyone. Protected members of a class A are not accessible outside of A's code, but is accessible from the code of any class derived from A. Private members of a class A are not accessible outside of A's code, or from the code of any class derived from A.

  9. C++ Access Specifiers - W3Schools

    www.w3schools.com/cpp/cpp_access_specifiers.asp

    In C++, there are three access specifiers: public - members are accessible from outside the class; private - members cannot be accessed (or viewed) from outside the class; protected - members cannot be accessed from outside the class, however, they can

  10. C++ 继承访问权限控制(public,protected,private) - 菜鸟教程

    www.cainiaojc.com/cpp/cpp-public-protected-private-inheritance.html

    私有继承(private):当一个类派生自私有基类时,基类的公有和保护成员将成为派生类的私有成员。 多继承 C++ 类可以从多个类继承成员,语法如下:

  11. 14.5 — Public and private members and access specifiers

    www.learncpp.com/cpp-tutorial/public-and-private-members-and-access-specifiers

    By default, the members of structs (and unions) are public, and the members of classes are private. However, we can explicitly set the access level of our members by using an access specifier. An access specifier sets the access level of all members that follow the specifier.