
diff -r e0a82c9f1d21 -r ea39bbc8d98d cws/main_cw01.tex
--- a/cws/main_cw01.tex	Thu Nov 04 12:20:12 2021 +0000
+++ b/cws/main_cw01.tex	Fri Nov 05 16:47:55 2021 +0000
@@ -33,19 +33,19 @@
 function from the template file. Say you want to find out what
 the function \code{get_january_data}
 produces: for this you just need to prefix them with the object name
-\texttt{CW6b} and call them with some arguments: 
+\texttt{M1} and call them with some arguments: 
 
 \begin{lstlisting}[language={},numbers=none,basicstyle=\ttfamily\small]
 $ scala -cp drumb.jar
   
-scala> CW6b.get_january_data("FB", 2014)
+scala> M1.get_january_data("FB", 2014)
 val res2: List[String] = List(2014-01-02,54.709999,....)
 \end{lstlisting}%$
 
 \subsection*{Hints}
 
 \noindent
-\textbf{For the Main Part:} useful string functions:
+\textbf{For Main Part 1:} useful string functions:
 \texttt{.startsWith(...)} for checking whether a string has a given
 prefix, \texttt{\_ ++ \_} for concatenating two strings; useful option
 functions: \texttt{.flatten} flattens a list of options such that it
@@ -58,13 +58,13 @@
 \texttt{.split(",").toList} for splitting strings according to a
 comma.\bigskip
 
-\noindent
+\noindent\alert
 \textbf{Note!} Fortunately Scala supports operator overloading. But
 make sure you understand the difference between \texttt{100 / 3} and
 \texttt{100.0 / 3}!
 
 \newpage
-\subsection*{Main Part (7 Marks, file drumb.scala)}
+\subsection*{Main Part 1 (7 Marks, file drumb.scala)}
 
 A purely fictional character named Mr T.~Drumb inherited in 1978
 approximately 200 Million Dollar from his father. Mr Drumb prides
@@ -102,7 +102,13 @@
 severely rate-limited.  Therefore this part comes with a number
 of files containing CSV-lists with the historical stock prices for the
 companies in our portfolios. Use these files for the following
-tasks.\bigskip
+tasks.\medskip
+
+\noindent\alert
+\textbf{Note:} Do not hardcode the path to the CSV-files. The testing
+framework will assume that these files are in the same directory as the
+drumb.scala file.
+\bigskip
 
 \newpage
 \noindent
@@ -231,7 +237,9 @@
 of companies that went bust or were de-listed over the years.
 So where does this leave our fictional character Mr T.~Drumb? Well, given
 his inheritance, a really dumb investment strategy would have done
-equally well, if not much better.\medskip
+equally well, if not much better. And one would assume this guy is
+by now locked up in prison and the key thrown away, but alas he
+is still around annoying commonsense people.\medskip
 
 \end{document}
 




