yes so 2 doors plus 1 hatch door = 3 DOORS, wow advanced mathematics
Coupes can be 3 door hatches it depends on claissfication. However if it more of a fast back (not as upright) it is generally accepted to be a coupe and only have 2 doors.
A
Comaro is a dedicated coupe, not like some models (Vauxhall Astra) which come in 3 and 5 door hatches 4 door saloons (you call them sedans!!!!!).