[Haskell-cafe] Strange subtract operator behavior
ndmitchell at gmail.com
Tue Oct 16 12:02:48 EDT 2007
> (/ 10) means the function that divides its argument by 10
> (- 10) however is just the number -10, even if I put a space between the -
> and 10.
> How can I create a function that subtracts 10 from its argument in a clean
> way then?
subtract is the way to go. (`subtract` 10)
I think you should have to write negative numbers using the syntax
0-10, since currently having one single unary operator is ugly.
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