`show' in ghci dialogue

[Serge D. Mechveliani]

On Sat, Jan 12, 2008 at 01:23:19PM +0000, Ian Lynagh wrote:
> 
> Hi Serge,
> 
> On Sat, Jan 12, 2008 at 03:58:14PM +0300, Serge D. Mechveliani wrote:
> > 
> >   > main
> > 
> > in the ghci interpreter outputs something like this:
> > 
> > "[([1, 2, 3), []),\n\n([4, 5, 6), [7]),\n\n([9, 8, 0],\n\n[0, 0, 0])]"
> 
> It shouldn't do; can you give a complete example please?
> 

I am sorry, I got confused. Cannot recall in what situation it printed
this. How strange ...