proj11_01.cpp

C++程序设计教程的全部源代码 包含与教程同步的PPT 方便学习

#include <iostream.h>
class Student
{
private:    int y;
public:
	Student() {y = 1;}   //构造函数
	void display_s(){cout << "Student类中："  << y << endl;}
};
class Teacher
{ 
private:    int x;
public:
    Teacher() {x = 2;}	 //构造函数
	void display_t(){cout << "Teacher类中：" << x << endl;}
	
};
class Teach_asst: public Teacher , public Student
{ 
private:	int z;
public:
		  Teach_asst():Teacher() , Student()	//构造函数
		  {
			  z = 0;
		  }  
};
void main()
{
	Teach_asst * tt=new Teach_asst();
	tt->display_s();
	tt->display_t();
}