fn keypad_chain(length: usize) -> KeyPad<NumericButton>Expand description
Build a chain of keypads controlled by robot arms of the provided size. This will be 2 for part 1, and 25 for part 2.
fn keypad_chain(length: usize) -> KeyPad<NumericButton>Build a chain of keypads controlled by robot arms of the provided size. This will be 2 for part 1, and 25 for part 2.