//*******************************************
//esempio di class generiche con tipi standard
//********************************************

#include <iostream>
using namespace std;

template <class type=int, int size=10> class num{
	type a;
public:
	num(){a=size;}
	void show(){
		cout<<a<<endl<<size<<endl;
	}
};

//=============================================
int main(){
	num <float> ob1;
	num <> ob2;
	ob1.show();
	ob2.show();
	return 0;
}