public class Commands
{
    public static final String NORTH = "north";
    public static final String SOUTH = "south";
    public static final String EAST = "east";
    public static final String WEST = "west";

    public static final String TAKE = "take";
    public static final String DROP = "drop";
    public static final String INVENTORY = "inv";

    public static final String QUIT = "quit";
    
    public static final String getCommands ()
    {
        return "1: "+NORTH+"\n2: "+SOUTH+"\n3: "+EAST+"\n4: "+WEST+"\n5: "+TAKE+"\n6: "+DROP+"\n7: "+INVENTORY+"\n8: "+QUIT;
    }

    private Commands ()  // prevent instantiation.
    {
    }
}
@@ -395,20 +395,16 @@
 %22quit%22;%0A
-    
 %0A    pub
@@ -444,24 +444,74 @@
 ds ()%0A    %7B%0A
+        // TODO add numbers as static values too%0A%0A
         retu

Update Commands.java