From: Chris <chris.barker@nyu.edu>
Date: Sat, 4 Apr 2015 16:03:19 +0000 (-0400)
Subject: one more exercise
X-Git-Url: http://lambda.jimpryor.net/git/gitweb.cgi?p=lambda.git;a=commitdiff_plain;h=442a8534983a824eec968ce2bb113fe60e0b1007

one more exercise
---

diff --git a/exercises/_assignment8.mdwn b/exercises/_assignment8.mdwn
index 8e28810c..a05707ac 100644
--- a/exercises/_assignment8.mdwn
+++ b/exercises/_assignment8.mdwn
@@ -44,3 +44,8 @@ When you have it working, try
     # match eval t2 with Leaf (Num f) -> f g;;
     - : int = 13
 
+3. Add in the maybe monad.  Start here:
+
+        type num = env -> int option
+
+   Show that your code handles division by zero gracefully.