婚介所
婚介所其实就是找对象的一个代理,请仿照我们的课堂例子“论坛权限控制代理”完成这个实际问题,其中如果年纪小于18周岁,婚介所会提示“对不起,不能早恋!”,并终止业务。
#include <iostream>
#include <string>
using namespace std;
class Person
{
public:
string name;
int age;
Person(string n,int a)
{
name=n;
age=a;
}
};
class Center
{
protected:
string name;
public:
Center(string n){name=n;}
virtual void findlove(Person* person)=0;
};
class Marry:public Center
{
public:
Marry(string name):Center(name){}
void findlove(Person* person)
{
if(person->age<18)
{
cout <<name<<":"<<person->name<<",对不起!不能早恋!" << endl;
}
else if(person->age<100)
{
cout <<name<<":"<<person->name<<",我们会为您找到合适的伴侣!" << endl;
}
else
{
cout <<name<<":"<<person->name<<",对不起!您年龄太大了!" << endl;
}
}
};
int main()
{
Center* center1,* center2;
center1=new Marry("婚介");
center2=new Marry("婚介");
Person* b1=new Person("1",23);
Person* b2=new Person("2",19);
center1->findlove(b1);
center2->findlove(b2);
return 0;
}
posted @
2024-11-22 14:11
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