#include<string>
#include<iostream>
using namespace std;
class Student//声明Student类;
{
public:
Student(int n,string nam,char s)//定义构造函数;
{
num=n;
name=nam;
sex=s;
cout<<"执行构造函数:"<<name<<" come."<<endl;
}
~Student( )//在c++中~代表位取反运算符;
{
cout<<"执行析构函数:"<<"Bye bye, "<<name<<"."<<endl;
}
void display( )//定义成员函数;
{
cout<<"num: "<<num<<endl;
cout<<"name: "<<name<<endl;
cout<<"sex: "<<sex<<endl<<endl;
}
private: //这里应该是私有成员变量吧;
int num;
string name;
char sex;
};
int main( )
{
Student stud1(10010,"Wang_li",'f');//建立对象stud1;
stud1.display( );
Student stud2(10011,"Zhang_fun",'m');//建立对象stud2;
stud2.display( );
return 0;
}
输出: