The Special Little Symbol

Yesterday I showed you a FizzBuzz solution in YS. Here it is again: ```yaml !ys-0 defn main(n=100): each x (1 .. n): !say or? _ x: str ((x % 3).! &&& 'Fizz'): ((x % 5).! &&& 'Buzz') ``` See that _ sitting there in the middle all by itself? What's that all about? Well _ is a special symbol in YS, and it means different things in different contexts.