usestock1.cpp

我学习C++ Primer Plus过程中写下的课后作业的编程代码

// usestok1.cpp -- using the Stock class
#include <iostream>
#include "stock1.h"
int main()
{
	using std::cout;
	using std::ios_base;
	cout.precision(2);
	cout.setf(ios_base::fixed,ios_base::floatfield);
	cout.setf(ios_base::showpoint);

	cout<<"Using constructors to create nwe objects\n";
	Stock stock1("NanoSmart",12,20.0);
	stock1.show();
	Stock stock2 = Stock ("Boffo Objects",2,2.0);
	stock2.show();

	cout<<"Assigning stock1 to stock2: \n";
	stock2 =stock1;
	cout<<"Listing stock1 and stock2:\n";
	stock1.show();
	stock2.show();

	cout<<"Using a constructor to reset an object\n";
	stock1 =Stock("Nifty Foods",10,50.0);	//temp object 
	cout<<"Revised stock1:\n";
	stock1.show();
	cout<<"Done\n";
	return 0;
}