Explain String in terms of [Char]

VL1.tex

@@ -380,6 +380,18 @@ infiniteList = [1..]
 \end{lstlisting}
 \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]
 \frametitle{Lists (ctn.)}
 Again, we can do pattern matching on lists.