So today at work, a dev proposed some solution to a performance problem by using divide and conquer. But the way he said it was came across like "this is a brilliant, algorithmic solution, I bet you'd never think of this because no one else knows algos".

So then I just reply to him mentioning Big O and how it seems the performance is N^3, exponential. In which case the optimal size is like 1. But basically like starting an algo discussion to see if he can keep up... Or if he's just dropping some algo slang to look good.