#include <iostream>
#include <string>
#include <stdlib.h>
using namespace std;
template<typename T>
class Father
{
public:
T a;
Father(T t)
{
a = t;
}
void show()
{
cout << a << endl;
}
};
class Son :public Father<int>
{
public:
Son(int a):Father<int>(a)
{
}
};
void main()
{
//在栈区
Son s1(458);
s1.show();
system("pause");
}
