类模板

类模板即在关键字template后接上类即为类模板

#include
using namespace std;

//类模板
template<class NameType,class AgeType>
//有两个不同的数据类型，string和int
class Person
{
public:
    Person(NameType name,AgeType age)
    {
        this->m_name=name;
        this->m_age=age;
    }

    void showPerson()
    {
        cout<<"name: "<<this->m_name<<"age: "<<this->m_age<<endl;
    }

    AgeType m_age;
    NameType m_name;
};

void test01()
{
   Person<string,int> p1("Tom",99);
   p1.showPerson();
}

int main()
{
    test01();
    return 0;
}