1 files changed, 3 insertions, 1 deletions
diff --git a/gcd.py b/gcd.py
index d6774a0..3690ef5 100755
--- a/gcd.py
+++ b/gcd.py
@@ -3,16 +3,18 @@
 import sys
 import functools
 
+
 def gcd2(a, b):
     if b == 0:
         return a
     else:
         return gcd2(b, a % b)
 
+
 def gcdn(ns):
     return functools.reduce(gcd2, ns)
 
+
 ints = map(int, sys.argv[1:])
 gcd = gcdn(ints)
 print(gcd)
-