From fcbf63e62c627deae76c1b8cb8c0876c536ed811 Mon Sep 17 00:00:00 2001
From: Jari Vetoniemi <jari.vetoniemi@indooratlas.com>
Date: Mon, 16 Mar 2020 18:49:26 +0900
Subject: Fresh start

---
 jni/ruby/benchmark/bm_so_ackermann.rb | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 jni/ruby/benchmark/bm_so_ackermann.rb

(limited to 'jni/ruby/benchmark/bm_so_ackermann.rb')

diff --git a/jni/ruby/benchmark/bm_so_ackermann.rb b/jni/ruby/benchmark/bm_so_ackermann.rb
new file mode 100644
index 0000000..7db5be9
--- /dev/null
+++ b/jni/ruby/benchmark/bm_so_ackermann.rb
@@ -0,0 +1,19 @@
+#!/usr/bin/ruby
+# -*- mode: ruby -*-
+# $Id: ackermann-ruby.code,v 1.4 2004/11/13 07:40:41 bfulgham Exp $
+# http://www.bagley.org/~doug/shootout/
+
+def ack(m, n)
+    if m == 0 then
+        n + 1
+    elsif n == 0 then
+        ack(m - 1, 1)
+    else
+        ack(m - 1, ack(m, n - 1))
+    end
+end
+
+NUM = 9
+ack(3, NUM)
+
+
-- 
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