add link to assignment7

[lambda.git] / exercises / assignment8-9.mdwn

diff --git a/exercises/assignment8-9.mdwn b/exercises/assignment8-9.mdwn
index 8eb4bc7..c41ee9b 100644 (file)
--- a/exercises/assignment8-9.mdwn
+++ b/exercises/assignment8-9.mdwn
@@ -33,7 +33,7 @@ you should be able to execute the following expression:
         # match eval t2 with Leaf (Num f) -> f 2 4;;
         - : int = 13
 
         # match eval t2 with Leaf (Num f) -> f 2 4;;
         - : int = 13
 

-2. Based on the evaluator code from the assignment from week 7, and what you've learned about the Reader monad,
+2. Based on [[the evaluator code from assignment 7|/exercises/assignment7/#index3h2]], and what you've learned about the Reader monad,

 enhance the arithmetic tree code to handle an arbitrary set of free variables. Don't use Juli8 libraries for this; just do it by hand.
 Return to the original code (that is, before the modifications required by the previous problem).
 
 enhance the arithmetic tree code to handle an arbitrary set of free variables. Don't use Juli8 libraries for this; just do it by hand.
 Return to the original code (that is, before the modifications required by the previous problem).