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Improve wording

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Julian Ospald 2015-04-21 18:05:07 +02:00
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VL2/content/VL2_polymorphism2.tex
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@ -12,7 +12,7 @@ We can also have:
f :: a -> b
\end{haskellcode}
\pause
So, whatever the function does... it has something of one type and returns something of another type. \hinline{b} \emph{could} be the same type as \hinline{a} here, but it doesn't need to! That's all we know about this function.
So, whatever the function does... it gets something of one type and returns something of another type. \hinline{b} \emph{could} be the same type as \hinline{a} here, but it doesn't need to! That's all we know about this function.
\vspace{\baselineskip}
\\
\pause