Grammar fix in tutorial (GH-18425) (GH-18426)
(cherry picked from commit 3ed4d251587c36c3853daf42602eaad121b59bba)
Co-authored-by: Don Kirkby <donkirkby@users.noreply.github.com>
diff --git a/Doc/tutorial/controlflow.rst b/Doc/tutorial/controlflow.rst
index 7dfd33a..f05f5ed 100644
--- a/Doc/tutorial/controlflow.rst
+++ b/Doc/tutorial/controlflow.rst
@@ -142,7 +142,7 @@
We say such an object is :term:`iterable`, that is, suitable as a target for
functions and constructs that expect something from which they can
obtain successive items until the supply is exhausted. We have seen that
-the :keyword:`for` statement is such a construct, while an example of function
+the :keyword:`for` statement is such a construct, while an example of a function
that takes an iterable is :func:`sum`::
>>> sum(range(4)) # 0 + 1 + 2 + 3