zip() returns an iterator, make a list() of it; thanks to Martin from docs@

2012-08-12 10:24:50 +02:00 · 2012-08-12 10:24:50 +02:00 · 0a90a82b8a
parent fbd4f80979
commit 0a90a82b8a
1 changed files with 1 additions and 1 deletions
--- a/Doc/tutorial/datastructures.rst
+++ b/Doc/tutorial/datastructures.rst
@ -292,7 +292,7 @@ which, in turn, is the same as::
 In the real world, you should prefer built-in functions to complex flow statements.
 The :func:`zip` function would do a great job for this use case::

-   >>> zip(*matrix)
+   >>> list(zip(*matrix))
   [(1, 5, 9), (2, 6, 10), (3, 7, 11), (4, 8, 12)]

 See :ref:`tut-unpacking-arguments` for details on the asterisk in this line.