/**
 * Created to learn how to make randomized passwords using letters, numbers, and symbols
 * Date: Nov. 24th, 2009
 * By: Serraphyn
 */

// Import Necessary classes
import java.util.*;


class PassGen {
  public static void main (String[] args) {
	int START = 1;
	int END = 190;
	int LENGTH = Integer.parseInt(args[0].trim());
	Random generator = new Random();
	String PassWord = "";
	for (int x = 1; x <= LENGTH; ++x) {
	  PassWord += showRandomInt(START,END,generator);
	}
	log ("Generated: " + PassWord);
	log ("Done!");
  }


  private static String showRandomInt(int aStart, int aEnd, Random aRandom) {
	long range = (long)aEnd - (long)aStart + 1;
	long fraction = (long)(range * aRandom.nextDouble());
	int randomNumber = (int)(fraction + aStart);
	if (randomNumber > 65 && randomNumber < 90) {
	    return Character.toString((char)randomNumber);
	} else {
	    return Integer.toString(randomNumber);
	}
//	log("Generated: " + randomNumber);
  }

    /*  private static void MakeLetter(int aLetter) {
	log("Generated: " + Character.toString((char)aLetter));
	}*/

  private static void log(String aMessage) {
	System.out.println(aMessage);
  }
}