Mar 21, 2010 · There is no bitwise negation in Python (just the bitwise inverse operator ~ - but that is not equivalent to not). See also 6.6. Unary arithmetic and bitwise/binary operations and …

Mar 21, 2023 · In Python this is simply =. To translate this pseudocode into Python you would need to know the data structures being referenced, and a bit more of the algorithm …

96 What does the “at” (@) symbol do in Python? @ symbol is a syntactic sugar python provides to utilize decorator, to paraphrase the question, It's exactly about what does decorator do in …

Apr 25, 2017 · 1 In python 2.6 the '%' operator performed a modulus. I don't think they changed it in 3.0.1 The modulo operator tells you the remainder of a division of two numbers.

From the Python 3 docs: The power operator has the same semantics as the built-in pow () function, when called with two arguments: it yields its left argument raised to the power of its …

Aug 10, 2010 · I know that I can use something like string[3:4] to get a substring in Python, but what does the 3 mean in somesequence[::3]?

Using or in if statement (Python) [duplicate] Asked 7 years, 5 months ago Modified 7 months ago Viewed 148k times

Jan 30, 2011 · I need to know what += does in Python. It's that simple. I also would appreciate links to definitions of other shorthand tools in Python.

In Python 3, 'abc' is the same as u'abc', and the u syntax exists just to help with code backward compatibility and is never needed. And to get a Python 2 'abc' (byte string), you have to do …

Jan 17, 2013 · It's a function annotation. In more detail, Python 2.x has docstrings, which allow you to attach a metadata string to various types of object. This is amazingly handy, so Python …