add explanatory note

[lambda.git] / index.mdwn

diff --git a/index.mdwn b/index.mdwn
index 756cb21..2e6bdb6 100644 (file)
--- a/index.mdwn
+++ b/index.mdwn
@@ -93,8 +93,8 @@ The [[differences between our made-up language and Scheme, OCaml, and Haskell|ro
 > Topics:
 [[Intro to the Lambda Calculus|topics/week2 lambda intro]];
 [[Advanced notes|topics/week2 lambda advanced]];
-Encoding Booleans, Tuples, Lists, and Numbers (in progress);
-Homework (in progress)
+[[Encoding Booleans, Tuples, Lists, and Numbers|topics/week2 encodings]];
+[[Homework|exercises/assignment2]]
 
 > Also, if you're reading the Hankin book, try reading Chapters 1-3. You will most likely need to come back again and read it multiple times; but this would be a good time to make the first attempt.