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Explain String in terms of [Char]

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Julian Ospald 2015-04-15 17:46:47 +02:00
parent 162b8e109b
commit 22aae2a262
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VL1.tex
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@ -380,6 +380,18 @@ infiniteList = [1..]
\end{lstlisting} \end{lstlisting}
\end{frame} \end{frame}
\begin{frame}[fragile]
\frametitle{Lists (ctn.)}
A String in haskell is just a list of Chars!
\setHaskellCodeStyle
\begin{lstlisting}
> ['a', 'b', 'c']
> 'a' : []
> head "abc"
> 'a' ++ 'c'
\end{lstlisting}
\end{frame}
\begin{frame}[fragile] \begin{frame}[fragile]
\frametitle{Lists (ctn.)} \frametitle{Lists (ctn.)}
Again, we can do pattern matching on lists. Again, we can do pattern matching on lists.