From d5feadd70b4f9b9da6003fe7100ade50ea7394e5 Mon Sep 17 00:00:00 2001
From: Natapat Samutpong <natapat.samutpong@gmail.com>
Date: Sat, 19 Mar 2022 10:03:43 +0700
Subject: [PATCH] Create factorial.hz

---
 example/factorial.hz | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 example/factorial.hz

diff --git a/example/factorial.hz b/example/factorial.hz
new file mode 100644
index 0000000..e8f98e5
--- /dev/null
+++ b/example/factorial.hz
@@ -0,0 +1,10 @@
+fun factorial (n: int): int = do
+    case n of
+        | 0 -> return 1;
+        \ return n * factorial(n - 1);
+    end;
+end;
+
+fun main: void = do
+    factorial(5) |> @write(_);
+end;
\ No newline at end of file