We won't cover the mutable sequence, mutable mapping, and mutable set here. Since we have only covered one representative type of each protocol, the generality afforded by the protocol concept doesn't gain us much at this juncture.
We won't cover the mutable sequence, mutable mapping, and mutable set here. Since we have only covered one representative type of each protocol, the generality afforded by the protocol concept doesn't gain us much at this juncture.