this question is easy we’re going to solve it with recursion 🤪 #computerscience #coding #python

[iaminfinityiq]

return sum(nums)
Memorize things is a benefit

[otter]

It works but i feel like its better to just iterate over the list
I don't know how python works with array slices but if it creates a new array for each slice thats a ton of extra memory

[them_best]

You can save both space and time by subdividing the problem

[johnnykatter]

Ha, You did the wrog stuff. It should using threading and multiprocessing to speed up.

[SolidSnake]

I must learn about recursion or something, because I have no idea how you can call a function inside that function

[junzhengca]

Horrific space complexity for the problem trying to solve.