ass8 tweaks

Signed-off-by: Jim Pryor <profjim@jimpryor.net>

diff --git a/assignment8.mdwn b/assignment8.mdwn
index 814f8d5..1cc31ee 100644 (file)
--- a/assignment8.mdwn
+++ b/assignment8.mdwn
@@ -8,7 +8,7 @@
 
                let rec move_botleft (z : 'a zipper) : 'a zipper =
                        (* returns z if the targetted node in z has no children *)
-                       (* else returns move_botleft (zipper which results from moving down and left in z) *)
+                       (* else returns move_botleft (zipper which results from moving down from z to the leftmost child) *)
                        _____
                        (* YOU SUPPLY THE DEFINITION *)