dd.cpp

来自「铁道出版社出版的C++的习题源代码」· C++ 代码 · 共 49 行

#include<iostream.h>
#include<string.h>
class Student
{
public:
	Student(long n,char *nam,char s)
	{
		num=n;
		strcpy(name,nam);
		sex=s;
	}
	~Student(){}
public:
	long num;
	char name[20];
	char sex;
};
class Student1:public Student
{
public:
	Student1(long n,char*nam,char s,int a,char *ad):Student(n,nam,s)
	{
		age=a;
		strcpy(addr,ad);
	}
	void show()
	{
		cout<<"num:"<<num<<endl;
		cout<<"name:"<<name<<endl;
		cout<<"sex:"<<sex<<endl;
		cout<<"age:"<<age<<endl;
		cout<<"address:"<<addr<<endl<<endl;
	}
	~Student1(){}
private:
	int age;
	char addr[20];
}
;
int main()
{
	Student1 stud1(10014,"fraiy",'m',19,"112 Beijing,Shanghai");
	Student1 stud2(10011,"shinly",'f',20,"113 shanghai,beijing");
	stud1.show();
	stud2.show();
	return 0;
}