Feb 17, 2018 · How to create tuple with a loop in python [duplicate] Asked 7 years, 8 months ago Modified 2 years ago Viewed 76k times

Nov 13, 2016 · Create tuple of multiple items n Times in Python Asked 8 years, 11 months ago Modified 2 years, 2 months ago Viewed 30k times

What is the Pythonic approach to achieve the following? # Original lists: list_a = [1, 2, 3, 4] list_b = [5, 6, 7, 8] # List of tuples from 'list_a' and 'list_b ...

How to create a "singleton" tuple with only one element Asked 13 years ago Modified 1 year, 3 months ago Viewed 122k times

It's faster to create it, but any operations on that column will be faster in tuple form. For example, try calling .value_counts() on a column of lists vs a column of tuples.

Mar 14, 2013 · How can I use list comprehension to build a tuple of 2-tuple from a list. It would be equivalent to tup = () for element in alist: tup = tup + ((element.foo, element.bar),)

You can't---but you can redefine them, actually what you're doing is assigning a new tuple object to the existing variable foo (which happens to already hold another tuple object, but that's …

To add some notes on the print statement. When you try to create a single-element tuple as part of a print statement in Python 2.7 (as in print (a,)) you need to use the parenthesized form, …

I would like to automatically create a tuple (to be passed to a scipy.stats function) from columns in a pandas dataframe, so that each row of the tuple are the values from each column of the …

Aug 25, 2015 · In Python, every comma separated list is a tuple, the parentheses are not necessary. So to make it clear, you can write the first function as def function_1(a,b): yield …