From 8d49e7ae3465fb5c51b446671b2a109e9c405122 Mon Sep 17 00:00:00 2001
From: Ramakrishnan Muthukrishnan <vu3rdd@gmail.com>
Date: Wed, 18 Jan 2012 21:28:10 +0530
Subject: [PATCH] solution to 4.25

---
 src/sicp/ex4_25.rkt | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 src/sicp/ex4_25.rkt

diff --git a/src/sicp/ex4_25.rkt b/src/sicp/ex4_25.rkt
new file mode 100644
index 0000000..20c4136
--- /dev/null
+++ b/src/sicp/ex4_25.rkt
@@ -0,0 +1,10 @@
+#lang racket
+
+#|
+
+The call (factorial 5) will never call 'unless' and will be recursively call 'factorial' for ever.
+
+It will work in a normal order language because none of the arguments of 'unless' are evaluated until
+they are used inside.
+
+|#
\ No newline at end of file
-- 
2.37.2