Update maths/factorial_iterative.py

poyea · cclauss · web-flow · commit 8629e783650b · 2021-10-21T14:58:56.000+08:00
Co-authored-by: Christian Clauss &lt;cclauss@me.com&gt;
diff --git a/maths/factorial_iterative.py b/maths/factorial_iterative.py
@@ -4,7 +4,7 @@
 
 def factorial(number: int) -> int:
     """
-    Calculate the factorial of specified number (n!).
+    Calculate the factorial of specified number (number!).
 
     >>> import math
     >>> all(factorial(i) == math.factorial(i) for i in range(20))
