What is the purpose of the following code? current = head;
While (current != NULL)
{
//Process current
Current = current-link;
}
A) Insertion of a node
B) Selection of a node
C) Traversal of a linked list
D) Creation of a new list

Question

What is the purpose of the following code? current = head;
While (current != NULL)
{
//Process current
Current = current->link;
}
A) Insertion of a node
B) Selection of a node
C) Traversal of a linked list
D) Creation of a new list

Quizplus · Accepted Answer

The code is traversing through a linked list by starting from the head node and processing each node until the end of the list is reached (when current becomes NULL). This code does not involve insertion, selection, or creation of a new list, so options A, B, and D can be eliminated.

What Is the Purpose of the Following Code? Current =