diff -r f766d3486c9d -r 6f80e6df34f7 cws/cw03.tex
--- a/cws/cw03.tex	Sat Dec 04 00:41:31 2021 +0000
+++ b/cws/cw03.tex	Sat Dec 04 00:49:34 2021 +0000
@@ -138,24 +138,24 @@
 1 Minute?
 
 \begin{figure}[h]
-\lstinputlisting[language=while,xleftmargin=20mm]{../progs/while-tests/fib.while}
+\lstinputlisting[language=while,xleftmargin=20mm]{../cwtests/cw03/fib.while}
 \caption{Fibonacci program in the WHILE language.\label{fib}}
 \end{figure}
 
 \begin{figure}[h]
-\lstinputlisting[language=while,xleftmargin=20mm]{../progs/while-tests/loops.while}
+\lstinputlisting[language=while,xleftmargin=20mm]{../cwtests/cw03/loops.while}
 \caption{The three-nested-loops program in the WHILE language. 
 Usually used for timing measurements.\label{loop}}
 \end{figure}
 
 \begin{figure}[h]
-\lstinputlisting[language=while,xleftmargin=0mm]{../progs/while-tests/primes.while}
+\lstinputlisting[language=while,xleftmargin=0mm]{../cwtests/cw03/primes.while}
 \caption{Prime number program.\label{primes}}
 \end{figure}
 
 
 \begin{figure}[p]
-\lstinputlisting[language=while,xleftmargin=0mm]{../progs/while-tests/collatz2.while}
+\lstinputlisting[language=while,xleftmargin=0mm]{../cwtests/cw03/collatz2.while}
 \caption{Collatz series program.\label{collatz}}
 \end{figure}