What practice would you call "pythonic"?

Question

If you google for "pythonic" you will basically find the same three examples . There are many stackoverflow questions that ask how this is and what can be done with pythonoic, so it would be nice to collect some good pythonic code examples!

Answer 1

as I wrote in the description:

Pythonic is a description of the most idiomatic Python . This not only means that the code is easy to understand for other programmers, but it is also very often the most efficient way to use Python.

Answer 2

>>> import this
The Zen of Python, by Tim Peters

Beautiful is better than ugly.
Explicit is better than implicit.
Simple is better than complex.
Complex is better than complicated.
Flat is better than nested.
Sparse is better than dense.
Readability counts.
Special cases aren't special enough to break the rules.
Although practicality beats purity.
Errors should never pass silently.
Unless explicitly silenced.
In the face of ambiguity, refuse the temptation to guess.
There should be one-- and preferably only one --obvious way to do it.
Although that way may not be obvious at first unless you're Dutch.
Now is better than never.
Although never is often better than *right* now.
If the implementation is hard to explain, it a bad idea.
If the implementation is easy to explain, it may be a good idea.
Namespaces are one honking great idea -- let do more of those!

Answer 3

, , , * **:

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:

a = [[1,2],[3,4]]
a_transpose = zip(*a)

**

, . , , , dictionnary:

a = {1:2,2:2}
b = {2:37,3:42}
a = dict(a,**b) # a is now {1:2,2:37,3:42}

Answer 4

"Pythonic" Python.

Zen Of Python:

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