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diff tests/thog.ur @ 1308:714e8b84221b

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-limit for running time
author Adam Chlipala <adam@chlipala.net>
date Thu, 14 Oct 2010 11:35:56 -0400
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/thog.ur	Thu Oct 14 11:35:56 2010 -0400
@@ -0,0 +1,9 @@
+fun ack (m, n) =
+    if m = 0 then
+        n + 1
+    else if n = 0 then
+        ack (m - 1, 1)
+    else
+        ack (m - 1, ack (m, n - 1))
+
+fun main n = return <xml>{[ack (n, 4)]}</xml>