From 33f4152d8c766aff144d117fce97452000f5f9df Mon Sep 17 00:00:00 2001
From: Gregor Kleen <gkleen@yggdrasil.li>
Date: Wed, 11 Nov 2015 21:40:48 +0000
Subject: FFP A4-1

---
 ws2015/FFP/blaetter/04/FFP_U04_Lazy.hs | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

(limited to 'ws2015')

diff --git a/ws2015/FFP/blaetter/04/FFP_U04_Lazy.hs b/ws2015/FFP/blaetter/04/FFP_U04_Lazy.hs
index f82b54c..71c3045 100644
--- a/ws2015/FFP/blaetter/04/FFP_U04_Lazy.hs
+++ b/ws2015/FFP/blaetter/04/FFP_U04_Lazy.hs
@@ -63,7 +63,25 @@ rs    = take 1 $ drop 1 ys
   x  -> <13>
   -}
 
+{-
+
+| 10 | (:) 1 <30>         |
+| 20 | [3..]              |
+| 30 | (:) 2 <20>         |
+| 40 | (:) <50> <60>      |
+| 50 | (*) 2 <20>         |
+| 60 | 4                  |
+| 61 | (<$>) ((*) 2) <20> |
+| 70 | (:) <60> <71>      |
+| 71 | []                 |
+
+Thunks: 20, 50, 61
+  
+xs = <10>
+ys = <40>
+rs = <70>
 
+-}
 
 
 ---- A4-2 Zirkularität
-- 
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