编写Person类和Name类（内置对象的初始化以及使用）
class Name
{
private:
string first;
string middle;
string last;
public:
Name(string first_ls,string middle_ls,string last_ls)
:first(first_ls),middle(middle_ls),last(last_ls){}
void printName();
};
class Person
{
private:
Name name;
string nationality;
string sex;
public:
Person(string name_1,string name_2,string name_3,string nationality_ls,string sex_ls)
:name(name_1,name_2,name_3),nationality(nationality_ls),sex(sex_ls){}
void printName();
void printNationality();
void show();
};
void Person::printName()
{
name.printName();
}
void Person::printNationality()
{
cout<<nationality<<endl;
}
void Name::printName()
{
cout<<first<<middle<<last<<endl;
}
void Person::show()
{
cout<<"姓名："<<'\t';
name.printName();
cout<<"民族："<<'\t'<<nationality<<endl;
cout<<"性别："<<'\t'<<sex<<endl;
}
int main()
{
Name name1("陈","奕","迅");
Person person1("陈","奕","迅","汉族","男");
person1.printName();
person1.printNationality();
name1.printName();
cout<<'\n';
person1.show();
return 0;
}
运行结果：
