New Haskell user

[Tom Pledger]

Hallo and welcome.

c_stanto writes:
 > Can anyone tell me what is wrong with this code?
 > [...]

There are some things there, which the compiler or interpreter will
complain about.  I suggest that you proceed by commenting it all out,
then uncommenting a line or two at a time, and dealing with any
compilation errors before uncommenting the next part.

Regards,
Tom