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


class TestRandom
{

	private static final long RANDOM_SEED = 122; //102,112,122,132,142,152,162,172,182,192,
	private static Random randomizer= new Random(RANDOM_SEED);

	public static void main(String args[]) {
		for(int i=0; i<20; i++)	  System.out.println(randomizer.nextDouble());
	}

}