ch12_5.cpp

C++程序设计教程

#include<iostream.h>
#include<string.h>


 	class Student
	{
	public:
		Student(char*pName,int xHours,float xgpa)
		{
		cout<<"constructing student"<<pName<<endl;
		strncpy(name,pName,sizeof(name));
		name[sizeof(name)-1]='\0';
		semeHours=xHours;
		gpa=xgpa;
		}
		~Student()
		{
		cout<<"destructing"<<name<<endl;
		}
		//其他公共成员
	protected:
		char name[20];
		int semeHours;
		float gpa;
	};

	void main()
	{
		Student ss("Jenny",22,3.5);
		//…
	}