Daniel Barlow a8e9ab810c implement backward() ... this has meant changing the type signature of forward() so that it accepts the rover by reference not value, and making Facing a Copy type so that the direction passed to forward can also be returned in its output		2023-10-31 23:51:45 +00:00
src	implement backward()	2023-10-31 23:51:45 +00:00
.gitignore	"cargo new" and write a failing test	2023-10-31 22:10:48 +00:00
Cargo.lock	"cargo new" and write a failing test	2023-10-31 22:10:48 +00:00
Cargo.toml	"cargo new" and write a failing test	2023-10-31 22:10:48 +00:00