date.cpp

来自「practice c++, it is from the book http:/」· C++ 代码 · 共 23 行

//  Programming with C++, Second Edition, by John R. Hubbard
//  Copyright McGraw-Hill 2000
//  Date.cpp 
//  Implementation of a Date class

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

istream& operator>>(istream& in, Date& x)
{
  in >> x.month >> x.day >> x.year;
  return in;
}

ostream& operator<<(ostream& out, const Date& x)
{
  static char* monthName[13] = {"","January","February","March","April","May","June","July","August","September","October","November","December"};
  out << monthName[x.month] << ' ' << x.day << ", " << x.year;
  return out;
}