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| author | Raymond Hettinger <python@rcn.com> | 2009-02-19 04:45:07 +0000 |
|---|---|---|
| committer | Raymond Hettinger <python@rcn.com> | 2009-02-19 04:45:07 +0000 |
| commit | cdf8ba369ba8a83bbf107f14185626797a6f4a95 (patch) | |
| tree | 8015174a2c2d4896bbc4ba79583d93bc5443cc69 /Lib/test/test_itertools.py | |
| parent | d75fcb4ddfb76b290083982e44b80582ab13aae2 (diff) | |
| download | cpython-cdf8ba369ba8a83bbf107f14185626797a6f4a95.tar.gz cpython-cdf8ba369ba8a83bbf107f14185626797a6f4a95.zip | |
Add some cross-references to the docs. Simplify the python code equivalent for zip(). Supply an optional argument for the nth() recipe.
Diffstat (limited to 'Lib/test/test_itertools.py')
| -rw-r--r-- | Lib/test/test_itertools.py | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Lib/test/test_itertools.py b/Lib/test/test_itertools.py index 84924843a39..cf0ca24d273 100644 --- a/Lib/test/test_itertools.py +++ b/Lib/test/test_itertools.py @@ -1419,9 +1419,9 @@ Samuele ... "Return function(0), function(1), ..." ... return map(function, count(start)) ->>> def nth(iterable, n): -... "Returns the nth item or None" -... return next(islice(iterable, n, None), None) +>>> def nth(iterable, n, default=None): +... "Returns the nth item or a default value" +... return next(islice(iterable, n, None), default) >>> def quantify(iterable, pred=bool): ... "Count how many times the predicate is true" |