|
- What does colon equal (:=) in Python mean? - Stack Overflow
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 implementation Some notes about psuedocode: := is the assignment operator or = in Python = is the equality operator or == in Python There are certain styles, and your mileage may vary:
- What is Pythons equivalent of (logical-and) in an if-statement?
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 6 7 Binary arithmetic operations The logical operators (like in many other languages) have the advantage that these are short-circuited
- Is there a not equal operator in Python? - Stack Overflow
There are two operators in Python for the "not equal" condition - a ) != If values of the two operands are not equal, then the condition becomes true (a != b) is true
- slice - How slicing in Python works - Stack Overflow
Python slicing is a computationally fast way to methodically access parts of your data In my opinion, to be even an intermediate Python programmer, it's one aspect of the language that it is necessary to be familiar with
- python - What does ** (double star asterisk) and * (star asterisk) do . . .
A Python dict, semantically used for keyword argument passing, is arbitrarily ordered However, in Python 3 6+, keyword arguments are guaranteed to remember insertion order
- python - Errno 13 Permission denied - Stack Overflow
4 The problem here is your user doesn't have proper rights permissions to open the file this means that you'd need to grant some administrative privileges to your python ide before you run that command As you are a windows user you just need to right click on python ide => select option 'Run as Administrator' and then run your command
- What does [:-1] mean do in python? - Stack Overflow
Working on a python assignment and was curious as to what [:-1] means in the context of the following code: instructions = f readline()[:-1] Have searched on here on S O and on Google but to no avail
|
|
|