Using a tuple instead of a list is like having an implied assert statement that this data is constant, and that special thought (and a specific function) is required to override that. Some tuples can be used as …

Mar 9, 2009 · In a list the values all have the same type and the length is not fixed. So the difference is very obvious. Finally there is the namedtuple in Python, which makes sense because a tuple is …

I'm trying to convert a list to a tuple. Most solutions on Google offer the following code:

Below example, we are sorting a list of tuple that holds the info abt time of certain event and actor name. We are sorting this list by time of event occurrence - which is the 0th element of a tuple. Note - …

Apr 30, 2013 · NumPy is the fundamental package for scientific computing with Python. NumPy's main object is the homogeneous multidimensional array. It is a table of elements (usually numbers), all of …

This is what I normally do in order to ascertain that the input is a list / tuple - but not a str. Because many times I stumbled upon bugs where a function passes a str object by mistake, and the target function …

Nov 28, 2017 · Like a list of middle names for instance. People may have no middle names, or one, or two or even more middle names. The number of names of any one person will never change, hence …

I'm looking for a clean way to iterate over a list of tuples where each is a pair like so [(a, b), (c,d) ...]. On top of that I would like to alter the tuples in the list.

Sep 12, 2016 · What's the difference of using List, Tuple, etc. from typing module: from typing import Tuple def f (points: Tuple): return map (do_stuff, points) As opposed to referring to Python's types dire...

Jul 2, 2015 · The tuple function takes only one argument which has to be an iterable tuple([iterable]) Return a tuple whose items are the same and in the same order as iterable‘s items. Try making 3,4 …