demo_constructor_05.cpp

来自「对于一个初涉VC＋＋的人来书」· C++ 代码 · 共 31 行

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

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

class Student
{
public:
	Student(char* pName) //带参数的构造函数
	{
		cout<<"Constructing student: "<<pName<<endl;
		strncpy(name,pName,sizeof(name));
		name[sizeof(name)-1]='\0';
	}

	~Student()
	{
		cout<<"Deconstructing student: "<<name<<endl;
	}

protected:
	char name[20];
	float gpa;
};

void main()
{
	Student ss("Jenny");
}