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How do I add the contents of an iterable to a set?
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Note that the representation is just e.g. {1, 2, 3} in Python 3 whereas it was set([1, 2, 3]) in Python 2.
– Radon Rosborough
Nov 26 '17 at 0:04
add a comm...
Why is it slower to iterate over a small string than a small list?
...ence is closer to 70% (or more) once a lot of the overhead is removed, for Python 2.
Object creation is not at fault. Neither method creates a new object, as one-character strings are cached.
The difference is unobvious, but is likely created from a greater number of checks on string indexing, with ...
Which is faster in Python: x**.5 or math.sqrt(x)?
...(N):
z=math.sqrt(i)
10 loops, best of 3: 91.1 ms per loop
Using Python 3.6.9 (notebook).
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Java: Equivalent of Python's range(int, int)?
Does Java have an equivalent to Python's range(int, int) method?
13 Answers
13
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What are the advantages of NumPy over regular Python lists?
What are the advantages of NumPy over regular Python lists?
5 Answers
5
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About Python's built in sort() method
What algorithm is the built in sort() method in Python using? Is it possible to have a look at the code for that method?
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Programmatically set left drawable in a TextView
I have a textView in xml here.
7 Answers
7
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NameError: global name 'unicode' is not defined - in Python 3
I am trying to use a Python package called bidi. In a module in this package (algorithm.py) there are some lines that give me error, although it is part of the package.
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Python naming conventions for modules
...l N. For more on naming conventions and other style advice, see PEP 8, the Python style guide.
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绘画动画组件 · App Inventor 2 中文网
... 球形精灵
可以放置在 画布 上的圆形“精灵”，它可以对触摸和拖动做出反应，
与其他精灵（图像精灵 和其他 球形精灵）及画布的边缘进行交互，并根据其属性值移动。
例如，让一个球形精灵每 500 毫秒（半秒）向画布的...