Use public methods to access private fields : Private « Class « C++

1. C++
2. Class
3. Private

Use public methods to access private fields

  
#include <iostream>  
  using namespace std;  

  class Distance                  
  {  
     private:  
        const float MTF;          
        int feet;  
        float inches;  
     public:                      
        Distance() : feet(0), inches(0.0), MTF(3.28F)  
           {  }  
        explicit Distance(float meters) : MTF(3.28F){  
           float fltfeet = MTF * meters;  
           feet = int(fltfeet);  
           inches = 12*(fltfeet-feet);  
        }  
        void showdist()           
        { cout << feet << "\'-" << inches << '\"'; }  
  };  
  int main()  
  {  
     void fancyDist(Distance);    
     Distance dist1(2.35F);       
    
     dist1.showdist();  
    
     float mtrs = 3.0F;  
    
     return 0;  
  }  
  void fancyDist(Distance d){  
     cout << "(in feet and inches) = ";  
     d.showdist();  
     cout << endl;  
  }
  
    
  

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