// ReverseDoubles
//  Sept 1 2008

import java.io.*;

public class ReverseDoubles
{
  //interactively  reads in a list of integers,one per line(max of 10)
  // and prints out the list in reverse order
  public static void main(String [] args)throws IOException
  {        
  
       Double[] data = new Double[10];        

     System.out.println("Type in a list of real numbers, one per line."
                        + "\nPress enter at blank line to stop" );
     double size = readDataIntoArray(data);
      
     System.out.println("\nYour data reversed: ");
     printDataReversed(data,size);
  }
  
  // interactively reads list of integers into data array
  // returns number of integers stored
  public static double readDataIntoArray(Double[]data) throws IOException
  {
     InputStreamReader reader = new InputStreamReader(System.in);
     BufferedReader keyReader = new BufferedReader(reader);
    
     String line=null;
      int count=0;
     while( true )
     {
          line = keyReader.readLine();
            if(line.equals(""))
              break;
           data[count] = new int(line);
         count++;      
     }
      return count; //number of data elements stored
  }
  
  //print data[0..size-1]in reverse order
  public static void printDataReversed(Double[] data, int size)
  {
    int count=size-1;
     while( count>=0)
     {
       System.out.println(data[count]);
        count--;
     }
    count--;
  }
}

while( true )
     {
          line = keyReader.readLine();
            if(line.equals(""))
              break;
           data[count] = new int(line);
         count++;      
     }

while (count < 10)
     {
          line = keyReader.readLine();
            if(line.equals(""))
              break;
           data[count] = Double.parseDouble(line);
         count++;      
     }