This online data science specialization is designed for learners with little to no programming experience who want to use Python as a tool to play with data. You will learn basic input and output ...

Testing functions isn't hard, but how do you test user input and output? In my last article, I started looking at "pytest", a framework for testing Python programs that's really changed the way I look ...

I work in a lab where laptops are pervasive. They pushed out calculators, which decades earlier did the same to slide rules. As calculators become more powerful, for some jobs the Prime could be more ...

Let’s start from the beginning: what is Python and why should you learn it? Python is one of the world’s most popular programming languages. It powers a huge number of extremely influential apps and ...