import java.io.*;
import java.util.*;


class Finder {

    // add useful attributes 
    public Finder(int nb) {
	this.nb = nb;

	// to be fulfilled
    }

    public void readParams(BufferedReader br) throws IOException {

	// to be fulfilled	
    }

    public void find() {

	for(int i=0;i<nb;i++) {
	    
	// to be fulfilled

	}
    }
}

class RondPi {

    public static void main(String[] args) {
	Locale.setDefault(Locale.ENGLISH);

	try {
	    BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
	    String line = "";
	    
	    line = br.readLine();	    
	    int nb = Integer.parseInt(line);
	    Finder finder = new Finder(nb);
	    finder.readParams(br);
	    finder.find();
	}
	catch(IOException e) {}
    }
}