factorial

snippets/average.md

@@ -6,12 +6,10 @@ Returns the average of two or more numbers.
 
 Takes the sum of all the `args` and divides it by `len(args)`. The secind argument `0.0` in sum is to handle floating point division in `python2`.
 
-```python 
-
+```python
 
 def average(*args):
     return sum(args, 0.0) / len(args)
-
 ```
 
 ``` python