If you search "housing together" there are so many debates on this. You can but it's not at the best interest of the snakes. Especially for inexperienced owners, it's always best for them to have their very own separate enclosures. Also no contact to eachother at all, strictly washing your hands between handling for at like 60-90 days during quarantine anytime you get a new snake.
The cons severely outweigh the pros in every way IMO.