C++ examples for Class:Member Function
Add accessor functions to get the private member fields
#include <iostream> using namespace std; // declaration section class Complex// www .j a v a 2 s . c o m { private: double realPart; double imaginaryPart; public: Complex(double real = 0.0, double imag = 0.0) // inline constructor {realPart = real; imaginaryPart = imag;} double getReal() {return realPart;} // inline accessor double getImaginary() {return imaginaryPart;} // inline accessor }; // end of declaration section int main() { Complex num1, num2(6.8, 9.7); // declare two complex objects cout << "The real part of num1 is " << num1.getReal() << endl; cout << "The imaginary part of num1 is " << num1.getImaginary() << "\n\n"; cout << "The real part of num2 is " << num2.getReal() << endl; cout << "The imaginary part of num2 is " << num2.getImaginary() << endl; return 0; }