post week4 answers

diff --git a/index.mdwn b/index.mdwn
index e1eeeac..e771ecb 100644 (file)
--- a/index.mdwn
+++ b/index.mdwn
@@ -157,7 +157,7 @@ Practical advice for working with OCaml and/or Haskell (will be posted someday);
 
 > Topics: [[Combinatory evaluator|topics/week7_combinatory_evaluator]]; Lambda evaluator; [[Introducing Monads|topics/week7_introducing_monads]] (updated Fri 20 Mar); [[Homework|exercises/assignment7]]
 
-> We posted [[answers to Week 5-6's homework|exercises/assignment5_answers]]. Answers to Week 4's homework coming soon.
+> We posted answers to [[Week 4's homework|exercises/assignment4_answers]] and [[Week 5-6's homework|exercises/assignment5_answers]].
 
 
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