diff options
Diffstat (limited to 'Doc/library/math.rst')
| -rw-r--r-- | Doc/library/math.rst | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Doc/library/math.rst b/Doc/library/math.rst index bf660ae..b51e96b 100644 --- a/Doc/library/math.rst +++ b/Doc/library/math.rst @@ -50,7 +50,7 @@ Number-theoretic and representation functions .. function:: factorial(x) - Return *x* factorial. Raises :exc:`ValueError` if *x* is not integral or + Return *x* factorial as an integer. Raises :exc:`ValueError` if *x* is not integral or is negative. |