trait SingleReplacements {
fn single_replacements(&self, from: &str, to: &str) -> Vec<String>ⓘNotable traits for Vec<u8, A>impl<A> Write for Vec<u8, A> where
A: Allocator,
;
}
Expand description
Part 2: How long will it take to make the medicine? Given the available replacements and the
medicine molecule in your puzzle input, what is the fewest number of steps to go from e
to
the medicine molecule?