diff options
Diffstat (limited to 'Doc/library/functions.rst')
| -rw-r--r-- | Doc/library/functions.rst | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/Doc/library/functions.rst b/Doc/library/functions.rst index bc07d84..6de9392 100644 --- a/Doc/library/functions.rst +++ b/Doc/library/functions.rst @@ -335,15 +335,15 @@ available. They are listed here in alphabetical order. Using :func:`divmod` with complex numbers is deprecated. -.. function:: enumerate(sequence) +.. function:: enumerate(sequence[, start=0]) Return an enumerate object. *sequence* must be a sequence, an :term:`iterator`, or some other object which supports iteration. The :meth:`next` method of the iterator returned by :func:`enumerate` returns a - tuple containing a count (from zero) and the corresponding value obtained - from iterating over *iterable*. :func:`enumerate` is useful for obtaining an - indexed series: ``(0, seq[0])``, ``(1, seq[1])``, ``(2, seq[2])``, .... For - example: + tuple containing a count (from *start* which defaults to 0) and the + corresponding value obtained from iterating over *iterable*. + :func:`enumerate` is useful for obtaining an indexed series: ``(0, seq[0])``, + ``(1, seq[1])``, ``(2, seq[2])``, .... For example: >>> for i, season in enumerate(['Spring', 'Summer', 'Fall', 'Winter']): ... print i, season @@ -353,6 +353,8 @@ available. They are listed here in alphabetical order. 3 Winter .. versionadded:: 2.3 + .. versionadded:: 2.6 + The *start* parameter. .. function:: eval(expression[, globals[, locals]]) |