A reference variable whose sole purpose is to locate the first node in a linked list is called ______.
A)top
B)front
C)head
D)first

Question

Quizplus · Accepted Answer

A linked list typically begins with a head node, which contains a reference to the first node in the list. This reference variable is commonly named 'head' and its sole purpose is to locate the first node in the linked list. Therefore, option C - head - is the best choice.

A Reference Variable Whose Sole Purpose Is to Locate the First