new snippets

2018-02-01 13:49:59 +05:30
parent b5a1fa18ba
commit 55f39b14bd
27 changed files with 292 additions and 34 deletions
--- a/snippets/factorial.md
+++ b/snippets/factorial.md
@ -5,7 +5,6 @@ Calculates the factorial of a number.
 Use recursion. If `num` is less than or equal to `1`, return `1`. Otherwise, return the product of `num` and the factorial of `num - 1`. Throws an exception if `num` is a negative or a floating point number.

 ```python
-
 def factorial(num):
    if not ((num >= 0) & (num % 1 == 0)):
        raise Exception(