包含析构函数和构造函数的程序.cpp

 

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包含析构函数和构造函数的程序.cpp

#include<string>
#include<iostream.h>
using namespace std;
class Student
{
public:
 
  student(int n,string nam,char s)           //定义构造函数
  {
   num=n;
   name=nam;
   sex=s;
   cout<<"Constuctor called."<<endl;     //输出有关信息
  }
     ~Student()                                 //定义析构函数
  {
   cout<<"Desstructs called"<<endl;
  }
  void display()                              //定义成员函数
  {
   cout<<"num"<<num<<endl;
   cout<<"name"<<name<<endl;
   cout<<"sex"<<sex<<endl<<endl;
  }
private:
 int num;
 char name[10];
 char sex; 
};
int main()
{
Student stud1(10010,"wangli",'f');
stud1.display();
Student stud2(10011,"zhangli",'m');
stud2.display();
return 0;
}