add external code listings.

4 files changed, 15 insertions, 4 deletions

diff --git a/report/script.pl b/report/script.pl
new file mode 100755
index 0000000..6f2b764
--- /dev/null
+++ b/report/script.pl
@@ -0,0 +1,2 @@
+#!/usr/bin/perl
+print S(@ARGV);sub S{$r=(@_[0]%4==0&&@_[0]%100!=0)||@_[0]%400=0;}
diff --git a/report/script.rb b/report/script.rb
new file mode 100644
index 0000000..cf24b1d
--- /dev/null
+++ b/report/script.rb
@@ -0,0 +1,2 @@
+#!/usr/bin/env ruby
+puts "Hello World"
diff --git a/report/script.sh b/report/script.sh
new file mode 100644
index 0000000..8997733
--- /dev/null
+++ b/report/script.sh
@@ -0,0 +1,3 @@
+#!/bin/bash
+
+echo "hello world"
diff --git a/report/template.tex b/report/template.tex
index 6d1f129..d2a730c 100644
--- a/report/template.tex
+++ b/report/template.tex
@@ -169,10 +169,14 @@ I'm referring to footnote~\ref{myfootnote}.
 \end{figure}
 
 \newpage
-\begin{lstlisting}
-#!/usr/bin/perl
-print S(@ARGV);sub S{$r=(@_[0]%4==0&&@_[0]%100!=0)||@_[0]%400=0;}
-\end{lstlisting}
+Perl code
+\lstinputlisting[language=Perl]{script.pl}
+
+Ruby code
+\lstinputlisting[language=Ruby]{script.rb}
+
+Bash script
+\lstinputlisting[language=Bash]{script.sh}
 
 \newpage
 \begin{appendix}