On 10 Sep 2008, at 00:01, Mattias Bengtsson wrote:
Today i wrote some sample code after a Logic lecture at my university.
The idea is to represent the AST of propositional logic as an ADT with
some convenience functions (like read-/show instances) and then later
perhaps try to make some automatic transformations on the AST.
After construction of the Show instances i found the output a bit
boring
and thought that some Unicode math symbols would spice things up. What
happens can be seen in the attached picture (only 3k, that's ok
right?).
My terminal supports UTF-8 (when i do cat Logic.hs i can see the
unicode
symbols properly).
What might be the problem?
import Prelude hiding (print)
import System.IO.UTF8
main = print "lots of UTF8"
Bob
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