Free Interactive Python Tutorial

Trying to learn to think like a functional programmer a little more---I'd like to transform a d… Read more Correct Use Of A Fold Or Reduce Function To Long-to-wide Data In Python Or Javascript?

There is a semi-famous article written by Guido himself hinting that reduce() should go the way of … Read more Python Alternative To Reduce()

Okay, I asked this: Functional chaining / composing filter functions of DataFrame in Python? and it… Read more Build Stand-alone But Composeable "atomic" Filter Functions For A Sql Database/pandas Dataframe?

For anyone who's spent some time with sml, ocaml, haskell, etc. when you go back to using C, Py… Read more Functional-style Datatypes In Python

I am currently learning list comprehension in Python. How would I do the following: l1 = [2,4,6,8] … Read more Pairwise Appending In Python Without Zip

I am supposed to write a recursive function that takes a list of strings or a list of lists of stri… Read more How To Write A Recursive Function That Takes A List And Return The Same List Without Vowels?

I have the following Python snippet that I would like to reproduce using C++: from itertools import… Read more Lazy Transform In C++

I'm trying to write a function that would combine two lists while removing duplicate items, but… Read more Python: Combining Two Lists And Removing Duplicates In A Functional Programming Way