Issue #16015: Fix NameError doctest example in tutorial introduction.
diff --git a/Doc/tutorial/introduction.rst b/Doc/tutorial/introduction.rst
index 43ea7aa..b6d94ac 100644
--- a/Doc/tutorial/introduction.rst
+++ b/Doc/tutorial/introduction.rst
@@ -94,8 +94,7 @@
Variables must be "defined" (assigned a value) before they can be used, or an
error will occur::
- >>> # try to access an undefined variable
- ... n
+ >>> n # try to access an undefined variable
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
NameError: name 'n' is not defined