deletions | additions       diff --git a/untitled.tex b/untitled.tex  index bbe0be2..19a1f50 100644  --- a/untitled.tex  +++ b/untitled.tex 
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test  \end{lstlisting}  \lstinputlisting{'LAB2A.c'} \lstinputlisting{LAB2A\.c}  \textit{Oh, an empty article!}