#include <iostream>
using namespace std;

class test1 {
	static const int a = 0;	
};

class test2 {
	const int a;
};


int main() {
	// your code goes here
	cout << "test1 : " << sizeof(test1) << endl;
	cout << "test2 : " << sizeof(test2) << endl;
	return 0;
}