
- Basic explanation of python functions - Stack Overflow- Sep 5, 2015 · The Python language, like many others, already has a set of built-in functionality. The function named print is an example of this. You can get a lot of information using the … 
- python - Why do some functions have underscores - Stack Overflow- May 24, 2024 · In Python, the use of an underscore in a function name indicates that the function is intended for internal use and should not be called directly by users. It is a convention used … 
- What is the naming convention in Python for variables and …- See Python PEP 8: Function and Variable Names: Function names should be lowercase, with words separated by underscores as necessary to improve readability. Variable names follow … 
- How do I measure elapsed time in Python? - Stack Overflow- The python cProfile and pstats modules offer great support for measuring time elapsed in certain functions without having to add any code around the existing functions. 
- python - What do * (single star) and / (slash) do as independent ...- Jan 9, 2020 · The function parameter syntax (/) is to indicate that some function parameters must be specified positionally and cannot be used as keyword arguments. (This is new in Python … 
- python - How do I get ("return") a result (output) from a function?- We can make a tuple right on the return line; or we can use a dictionary, a namedtuple (Python 2.6+), a types.simpleNamespace (Python 3.3+), a dataclass (Python 3.7+), or some other … 
- python - How do I define a function with optional arguments?- 0 A Python function can take in some arguments, take this for example, def add(x,y): return x+ y # calling this will require only x and y add(2,3) # 5 If we want to add as many arguments as we … 
- python - What does ** (double star/asterisk) and * (star/asterisk) …- Aug 31, 2008 · 218 What does (double star) and (star) do for parameters? They allow for functions to be defined to accept and for users to pass any number of arguments, positional (*) … 
- python - How to run functions in parallel? - Stack Overflow- I am trying to run multiple functions in parallel in Python. I have something like this: files.py import common #common is a util class that handles all the IO stuff dir1 = 'C:\\folder1' dir2 = 'C:\\ 
- python - How can I call a function within a class? - Stack Overflow- I have this code which calculates the distance between two coordinates. The two functions are both within the same class. However, how do I call the function distToPoint in the function …