Python's `itertools` module has LOTS of great functions, including the `accumulate()` function. 🐍🔥 You can use it to make an iterator that returns accumulated sums, or accumulated results of other binary functions
Itertools.groupby for overlapping groups? - Python Help - Discussions on Python.org
How to make zip_longest available in itertools using Python 2.7 - Stack Overflow
Can not import itertools in Python 3 · Issue #99 · ContextLab/quail · GitHub
Rodrigo 🐍🚀 on X: "Do you use Python 🐍? I often like to suggest people get acquainted with the function `itertools.product`. Handy, for example, to flatten 2 or more nested `for` loops.