On Aug 16, 2005, at 8:36 AM, EdUarDo wrote:

> Hi all, I have this class:
>
> class Tactic

# ...

>         def to_s
>             puts "(#@x, #@y): #@position, #@playerId"
>         end

# ...

>     def to_s
>     puts "#@name"
>     end
> end

The above methods should not be calling puts().  They just need to  
return a String.

Hope that helps.

James Edward Gray II