Issue 21575: Show list.sort() arguments in the tutorial.
diff --git a/Doc/tutorial/datastructures.rst b/Doc/tutorial/datastructures.rst
index 02ba115..acc2cc1 100644
--- a/Doc/tutorial/datastructures.rst
+++ b/Doc/tutorial/datastructures.rst
@@ -68,10 +68,11 @@
Return the number of times *x* appears in the list.
-.. method:: list.sort()
+.. method:: list.sort(cmp=None, key=None, reverse=False)
:noindex:
- Sort the items of the list, in place.
+ Sort the items of the list in place (the arguments can be used for sort
+ customization, see :func:`sorted` for their explanation).
.. method:: list.reverse()