From d13bb10ae78cf1ccfafe2de18a410843209971d4 Mon Sep 17 00:00:00 2001
From: Lukas Baumann <birnensalz@gmail.com>
Date: Wed, 17 Feb 2021 12:53:29 +0100
Subject: [PATCH] Create 4 - Digital Root.py

---
 16/4 - Digital Root.py | 5 +++++
 1 file changed, 5 insertions(+)
 create mode 100644 16/4 - Digital Root.py

diff --git a/16/4 - Digital Root.py b/16/4 - Digital Root.py
new file mode 100644
index 0000000..803bcaa
--- /dev/null
+++ b/16/4 - Digital Root.py	
@@ -0,0 +1,5 @@
+def digitalRoot(n):
+   if n<10:
+      return n
+   else:
+      return digitalRoot(digitalSum(n))