diff --git a/bash/bash2.sh b/bash/bash2.sh
index 2f8a1f9..4482da8 100644
--- a/bash/bash2.sh
+++ b/bash/bash2.sh
@@ -1,2 +1,12 @@
-function countfiles() {
-}
+function countlines(){
+if [ $# == 0 ];
+then
+ echo "No arguments given. Usage: countfiles dir1 dir2 ..."
+else
+ for i in $@
+ do
+  echo $i has $(cd $i | ls -1a | wc -l) files
+ done
+fi
+ }
+