import java.io.*;
public class Failipuu2{
  public static void trykiKataloog(File f){
    File[] fd=f.listFiles();
    for(int i=0; i<fd.length; i++){
     System.out.println(fd[i]);
     if(fd[i].isDirectory()){
       trykiKataloog(fd[i]);
     }
    }
  }
  public static void main(String[] arg){
     trykiKataloog(new File("."));
  }
}