--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/progs/lecture1.scala	Sat Nov 05 17:11:47 2016 +0000
@@ -0,0 +1,9 @@
+// toList, toSet, toDouble
+// function definition
+// smart strings
+// maps
+// recursion
+// webpages
+
+
+