Update Number of 1 Bits.py

resorcap · resorcap · commit 2daa9b610947 · 2015-03-21T14:27:40.000+08:00
diff --git a/Number of 1 Bits.py b/Number of 1 Bits.py
@@ -2,6 +2,6 @@ class Solution:
     def hammingWeight(self, n):
         count = 0
         while n:
-            count += 1;
-            n = (n-1) & n
+            count += 1
+            n = (n - 1) & n
         return count
