--- a/Hello.java	Thu Mar 03 10:35:39 2011 +0100
+++ b/Hello.java	Sun Mar 06 01:37:21 2011 +0100
@@ -1,39 +1,43 @@
 import java.io.*;
+
 public class Hello
 {
   public static void main (String[] args)
   {
-System.out.println("nw task 1");
+    System.out.println("nw task 1");
     Hello.hello();
     System.out.println (args.length > 0 ? args[0] : "Unknown person");
     World.world();
-new Mandelbrot();
- System.out.println("");
- System.out.println("nw task 2");
-new Something().doit();
-System.out.println(new Something().dontdoit());
+    new Mandelbrot();
+    System.out.println("");
+    System.out.println("nw task 2");
+    new Something().doit();
+    System.out.println(new Something().dontdoit());
   }
 
-private static class Something{
-int x=5;
+  private static class Something
+  {
+    int x=5;
+
+    public Something()
+    {
+      System.out.println ("something");
+    }
 
-public Something(){
- System.out.println ("something");
-}
-public void doit(){
-x++;
- System.out.println (x);
-x--;
-}
+    public void doit()
+    {
+      x++;
+      System.out.println (x);
+      x--;
+    }
 
-public int dontdoit(){
-x++;
-x--;
-return x;
-}
-
-}
-
+    public int dontdoit()
+    {
+      x++;
+      x--;
+      return x;
+    }
+  }
 
   static void hello()
   {
@@ -42,5 +46,5 @@
     System.out.println ("I am not so cool!");
     System.out.println ("But I am!"); 
     System.out.println ("Oh really?");
+  }
 }
-}