/* package whatever; // don't place package name! */

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

/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
	public static void main (String[] args) throws java.lang.Exception
	{
		double[] hoge=new double[10];
		for(int i=0;i<10;i++){
			hoge[i]=1.0+0.1*i;
			System.out.println(hoge[i]);
		}
		
	}
}