ex1106.cpp

来自「practice c++, it is from the book http:/」· C++ 代码 · 共 19 行

//  Programming with C++, Second Edition, by John R. Hubbard
//  Copyright McGraw-Hill, 2000
//  Example 11.6 on page 260
//  Overloading the *= operator

#include <iostream>
using namespace std;
#include "Ratio.h"

int main()
{ Ratio x(22,7), y(-3,8), z;
  z = x;                       // assignment operator is called
  z.print();  cout << endl;
  x = y*z;                     // multiplication operator is called
  x.print();  cout << endl;
  x *= y*z;
  x.print();  cout << endl;
}