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

/*
 * Connor Moore
 * June 20, 2016
 *
 * Parses a file, and reprints all lines in the file in reverse.
 */
public class FileParser {
  public static void main(String[] args) throws FileNotFoundException {
    // Uses a stack, a super convenient structure for reversing things.
    Stack<String> linesStack = new Stack<String>();
    Scanner input = new Scanner(new File("data.txt"));
    while (input.hasNextLine()) {
      linesStack.push(input.nextLine());
    }
    while (!linesStack.isEmpty()) {
      System.out.println(linesStack.pop());
    }
  }
}