If you want to create a linked list of Container nodes, which can contain Publication node, Book node, Thesis node, and Report node, what type of pointer should be declared in the Container to point to all these nodes?

If you want to create a linked list of Container nodes, which can contain Publication node, Book node, Thesis node, and Report node, what type of pointer should be declared in the Container to point to all these nodes?

Answers:

A.
A pointer to Publication node

B.
A pointer to Report node

C.
A pointer to Book node

D.
A pointer to Thesis node

Answer. A.