projects
/
lambda.git
/ commitdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
| commitdiff |
tree
raw
|
patch
| inline |
side by side
(parent:
9a6aac0
)
create page
author
jim
<jim@web>
Wed, 4 Mar 2015 19:43:27 +0000
(14:43 -0500)
committer
Linux User
<ikiwiki@localhost.members.linode.com>
Wed, 4 Mar 2015 19:43:27 +0000
(14:43 -0500)
exercises/assignment5_hint3.mdwn
[new file with mode: 0644]
patch
|
blob
diff --git a/exercises/assignment5_hint3.mdwn
b/exercises/assignment5_hint3.mdwn
new file mode 100644
(file)
index 0000000..
d3d73e2
--- /dev/null
+++ b/
exercises/assignment5_hint3.mdwn
@@ -0,0
+1,8
@@
+Consider this pattern:
+
+ # let rec enumerate_from (t:'a color_tree) counter = match t with
+ | Leaf x -> (Leaf counter, counter+1)
+ | Branch (left,col,right) -> let (left',counter') = ... in
+ let (right',counter'') = ... in
+ ...
+ ;;