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How do we determine the number of days for a given month in python [duplicate]

...ate the number of days for a given month in python. If a user inputs Feb 2011 the program should be able to tell me that Feb 2011 has 28 days. Could any one tell me which library I should use to determine the length of a given month. ...
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What does enumerate() mean?

... 516 The enumerate() function adds a counter to an iterable. So for each element in cursor, a tuple...
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How to turn NaN from parseInt into 0 for an empty string?

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Best way to handle list.index(might-not-exist) in python?

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How to debug stream().map(…) with lambda expressions?

... the elements of the stream: List<Integer> naturals = Arrays.asList(1,2,3,4,5,6,7,8,9,10,11,12,13); naturals.stream() .map(n -> n * 2) .peek(System.out::println) .collect(Collectors.toList()); UPDATE: I think you're getting confused because map is an intermediate operation -...
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NumPy: function for simultaneous max() and min()

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Selecting multiple columns in a pandas dataframe

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Can I use Twitter Bootstrap and jQuery UI at the same time?

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How can I upgrade specific packages using pip and a requirements file?

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“ValueError: zero length field name in format” error in Python 3.0,3.1,3.2

... 131 I'm gonna guess that you are running python 2.6 by accident somehow. This feature is only ava...