10 lines
125 B
Haskell
10 lines
125 B
Haskell
|
{-# LANGUAGE CPP #-}
|
||
|
|
#ifndef NOTHING
|
||
|
|
module File where
|
||
|
|
|
||
|
|
func :: Num a => a -> a -> a
|
||
|
|
func a b = (*) a b
|
||
|
|
#else
|
||
|
|
INVALID
|
||
|
|
#endif
|