Create a getter for member variable : member variable « Class « C++ Tutorial

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C++ Tutorial » Class » member variable

9.5.1.Create a getter for member variable

#include <iostream>

using namespace std;

class MyClass{

  int a;

  public:

    MyClass(int j) {a = j;}

    int geta(void) {return a;}

};



int main(void)

{

  MyClass ob = 99;              



  cout << ob.geta();

}

9.5.member variable
	9.5.1.	Create a getter for member variable
	9.5.2.	Initialize member variable in constructor
	9.5.3.	Share static variable among different class instances
	9.5.4.	Output variable initialization message
	9.5.5.	Assign value to member variable directly from assignment
	9.5.6.	increment counter variable with ++ operator
	9.5.7.	Initialize member variable

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