--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/marking4/compare	Fri Dec 14 20:01:49 2018 +0000
@@ -0,0 +1,18 @@
+#!/bin/sh
+###set -e
+
+trap "exit" INT
+
+files=${1:-assignment20189-*}
+
+for sd in $files; do
+  cd $sd
+  cp output output1
+  #cmp -s output output1 > /dev/null
+  #if [ $? -eq 1 ]; then
+  #    echo $sd + "is different"
+  #fi
+  cd ..
+done
+
+