What are the two fields required by the Node class in the linked implementation of a stack?
A) prev, items
B) prev, data
C) items, next
D) data, next

Question

Quizplus · Accepted Answer

The linked implementation of a stack requires two fields in the Node class - data to store the item value and next to point to the next node in the linked list. Therefore, the fields required are data and next, making option D the correct choice.

What Are the Two Fields Required by the Node Class