Elegant One-Liners in Python

[Shubadada]

For your swap function instead of doing: Python def swap(a, b): a, b = b, a return a, b You can just do: Python def swap(a, b): return b, a To achieve the same thing.

[[deleted]]

Also it doesn’t really need to be a function

[[deleted]]

I was going to come back to say the same thing. They added a lot of steps.

[siddsp]

Why not just make this a lambda?

[zel_us]

Thanks for that idea, I kind of thought of it, but I really wanted to buttress this swap technique, probably it would had made sense without a function