#include <iostream>
#include <string>
using namespace std;

int main() {
	string directParens(1, '*');
	string directBraces{1, '*'};
	string indirectBraces = {1, '*'};
	
	cout << directParens.size() << endl;   // 1
	cout << directBraces.size() << endl;   // 2
	cout << indirectBraces.size() << endl; // 2
	return 0;
}