#include <iostream>
using namespace std;
template <class T>
void putdata(T a,T b)
{
     cout<<"\n (Template) "<<a<<" * "<<b<<" = "<<a*b;
}
void putdata(int a,int b)
{
    cout<<"\n (Explicit) "<<a<<" * "<<b<<" = "<<a*b;
}
int main()
{
    putdata(3,2);
    putdata(4.2,2.2);
    cout<<"\n\n";
    return 0;
}