Previously, to Iterate Through a Linked List, We Used a While

question 4

Multiple Choice

Previously, to iterate through a linked list, we used a while loop. Which of the following for-loops could replace the previous while loop that would start at head and go until temp == null?

• A) for (Node temp = header.front, int j = 0; j < header.count; temp = temp.next) { ... }
• B) for (int j = 0; j < header.count; j++) { ... }
• C) for (Node temp = header.front; temp != header.rear; temp = temp.next) { ... }
• D) for (Node temp = header.front, int j = 0; j < header.count; temp = temp.next, j++) { ...}
• E) for (Node temp = header.front, int j = 0; j < header.count && temp != header.rear; temp = temp.next, j++) { ... }

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Definitions:

Transportation Needs

The demand or necessity for systems or methods that facilitate the movement of people or goods from one location to another.

Informal Resources

Support systems or aide obtained outside of official or formal establishments, often from friends, family, or community networks.

Referral Services

Agencies or resources that guide individuals to appropriate sources of assistance, information, or expertise.

Community Resource Directories

Compiled listings of local services, organizations, and programs available to assist residents in a community.