// $Id: methcall.java,v 1.3 2000/12/24 22:04:51 doug Exp $
// http://www.bagley.org/~doug/shootout/
// Collection class code is from my friend Phil Chu, Thanks Phil!

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

class Toggle {
    boolean state = true;
    public Toggle(boolean start_state) {
	this.state = start_state;
    }
    public boolean value() {
	return(this.state);
    }
    public Toggle activate() {
	this.state = !this.state;
	return(this);
    }
}

class NthToggle extends Toggle {
    int count_max = 0;
    int counter = 0;

    public NthToggle(boolean start_state, int max_counter) {
	super(start_state);
	this.count_max = max_counter;
	this.counter = 0;
    }
    public Toggle activate() {
	this.counter += 1;
	if (this.counter >= this.count_max) {
	    this.state = !this.state;
	    this.counter = 0;
	}
	return(this);
    }
}

public class methcall {
    public static void main(String args[]) throws IOException {
	int n = Integer.parseInt(args[0]);

	boolean val = true;
	Toggle toggle = new Toggle(val);
	for (int i=0; i<n; i++) {
	    val = toggle.activate().value();
	}
	System.out.println((val) ? "true" : "false");

	val = true;
	NthToggle ntoggle = new NthToggle(true, 3);
	for (int i=0; i<n; i++) {
	    val = ntoggle.activate().value();
	}
	System.out.println((val) ? "true" : "false");
    }
}