--- a/solutions2/danube.scala	Fri Nov 22 17:01:55 2019 +0000
+++ b/solutions2/danube.scala	Tue Nov 26 01:22:36 2019 +0000
@@ -2,10 +2,12 @@
 // at Danube.co.uk
 //========================================
 
+
+object CW7b { // for purposes of generating a jar
+
 import io.Source
 import scala.util._
 
-object CW7b { // for purposes of generating a jar
 
 // (1) Implement the function get_csv_url which takes an url-string
 //     as argument and requests the corresponding file. The two urls