#include<iostream>
using namespace std;
class A{
public:
template<typename T>
virtual void f(T t){};//templates may not be ‘virtual’
};
int main()
{
}
#include<iostream>
using namespace std;
class A{
public:
template<typename T>
virtual void f(T t){};//templates may not be ‘virtual’
};
int main()
{
}