Followup in a sentence as a noun

Worst-case followup question : and how do you find paths if rotation is allowed ?

Followup definitions

noun

a piece of work that exploits or builds on earlier work; "his new software is a follow-up to the programs they started with"

See also: follow-up

noun

an activity that continues something that has already begun or that repeats something that has already been done

See also: follow-up

noun

a subsequent examination of a patient for the purpose of monitoring earlier treatment

See also: follow-up reexamination review