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/sample/fact.rb | 9 +++++++++
 1 file changed, 9 insertions(+)
 create mode 100644 jni/ruby/sample/fact.rb

(limited to 'jni/ruby/sample/fact.rb')

diff --git a/jni/ruby/sample/fact.rb b/jni/ruby/sample/fact.rb
new file mode 100644
index 0000000..d8147a4
--- /dev/null
+++ b/jni/ruby/sample/fact.rb
@@ -0,0 +1,9 @@
+def fact(n)
+  return 1 if n == 0
+  f = 1
+  n.downto(1) do |i|
+    f *= i
+  end
+  return f
+end
+print fact(ARGV[0].to_i), "\n"
-- 
cgit v1.2.3