Hey guys, I'm a python programmer who just came across APL and is fascinated by the occam's razor quality of it. Typically, when I'm learning a new language I try to re-implement some of my favorite 'personally figured out' algorithms. But with APL, I'm afraid of botching this because my way of thinking might not leverage APL's expressivity and power. So I want to describe my idea and hoping someone actually says "Oh...you can do it with 1 symbol".
The algorithm I want to code is six degrees of separation on Twitter. Given 2 usernames, find the connections between them.