Hi,
I am working through Hal Daume's tutorial, trying to do the exercises.
I can't figure out how to output an integer with putStrLn (or any
other way), I think I need an Int -> [Char] conversion but couldn't
find it. Specifically, in Exercise 3.10, I have the product of
numbers in pp, and would like to do
putStrLn ("Product: " ++ convertnumbertostring(pp))
but I don't know which function does this...
Sorry for the extremely dumb question.
Thanks,
Tamas
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