Structures, Unions, Enums - Programming

Q1:

Which of the following statements correct about the below code?
maruti.engine.bolts=25;

A Structure bolts is nested within structure engine.

B Structure engine is nested within structure maruti.

C Structure maruti is nested within structure engine.

D Structure maruti is nested within structure bolts.

ANS:B - Structure engine is nested within structure maruti.

No answer description is available. Let's discuss.