demo_constructor_assemble_2.cpp

对于一个初涉VC＋＋的人来书

//***************************************************

# include <iostream.h>

class Student
{
public:
	Student()
	{
		cout<<"constructing student."<<endl;
		semesHours=100;
		gpa=3.5;
	}

	~Student()
	{
		cout<<"deconstructing student."<<endl;
	}

protected:
	int semesHours;
	float gpa;
};

class Teacher
{
public:
	Teacher()
	{
		cout<<"constructing teacher."<<endl;
	}

	~Teacher()
	{
		cout<<"deconstructing teacher."<<endl;
	}
};

class TutorPair
{
public:
	TutorPair()
	{
		cout<<"constructing tutorpair."<<endl;
		noMeetings=0;
	}

	~TutorPair()
	{
		cout<<"deconstructing tutorpair."<<endl;
	}

protected:
	Student student;
	Teacher teacher;
	int noMeetings;
};

void main()
{
	TutorPair tp;

	cout<<"back in main."<<endl;
}