Cool idea -- this is a super common interview question. Here's my own implementation in Python. def reverse_string(string): length = len(string) new_string = "" for i in range(length): new_string

Awesome post! Some suggestions: the formatting is a little off -- not a huge deal, but I figured I'd mention it. It'd also be nice if you broke the code down a bit more. I think it can be overwhelming

Awesome post! We see wordclouds all the time, but seldom hear about the technology behind these awesome visualization techniques. I've also dabbled a bit with wordclouds -- if anyone wants to learn more

There are tons of awesome Python resources out there. When I was first learning, one of my favorites was Learning Python The Hard Way. It's thorough, readable, and updated for the latest version of Python.