fixing mistake in exercise section of bascis

Author: karcher

basics.tex

@@ -726,7 +726,7 @@ \section{Exercises}\label{s:basics-exercises}
 \item
   How does \gref{g:destructuring}{destructuring assignment} work in general?
 \item
-  How can we use this technique to rewrite the \texttt{require} statement in \texttt{src/basics/import.js}
+  How can we use this technique to rewrite the \texttt{require} statement in \texttt{src/basics/application.js}
   so that \texttt{clip} can be called directly as \texttt{clip(...)} rather than as \texttt{utilities.clip(...)}?
 \end{enumerate}