多重继承

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mb5fed6ec4336ce 2013-05-23 21:57:00

文章标签 构造函数多重继承 ios main函数派生类 文章分类 代码人生

//例11.8.多重继承
# include <iostream>
# include <string.h>
using namespace std;
class Teacher//声明teacher类
{
public:
    Teacher(string nam,int a,string t)//构造函数
    {
        name=nam;
        age=a;
        title=t;
    }
void display()
{
    cout<<"name: "<<name<<endl;
    cout<<"age: "<<age<<endl;
    cout<<"title: "<<title<<endl;
}
protected:
    string name;
    int age;
    string title;
};
//2.
class Student//定义student类
{
public:
    Student( string nam,char s,float sco)//构造函数
    {
    //strcpy(name1,nam);
    name1=nam;
    sex=s;
    score=sco;
    }
    void display1()
    {
    cout<<"name: "<<Student::name1<<endl;
    cout<<"sex: "<<sex<<endl;
    cout<<"score: "<<score<<endl;
    }
protected:
    string name1;
    char sex;
    float score;
};
//3.
class Graduate:public Teacher,public Student//声明多重继承的派生类graduate
{
public:
    Graduate(string nam,int a,char s,string t,float sco,float w):Teacher(nam,a,t),Student(nam,s,sco),wage(w){}
    void show()
    {
        cout<<"name: "<<name<<endl;
        cout<<"age: "<<age<<endl;
        cout<<"sex:　"<<sex<<endl;
        cout<<"score: "<<score<<endl;
        cout<<"title: "<<title<<endl;
        cout<<"wages: "<<wage<<endl;
    }
private:
    float wage;
};

int main()//main函数进行调试
{
Graduate grad1("wang_li",24,'f',"assistant",89.5,1200);
grad1.show();
return 0;
}