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Java: Which statement about Singly Linked Lists is the strongest interview answer?

Difficulty:

Easy

Questions:

1

Time Limit:

2 minutes

Passing Score:

100%

Question

Which statement about Singly Linked Lists is the strongest interview answer?

  1. Singly Linked Lists is mostly a naming style choice and has little effect on runtime or design.
  2. A singly linked list stores each element with a reference to the next node rather than in contiguous positions.
  3. Singly Linked Lists exists mainly to reduce the number of Java files in a project.
  4. Singly Linked Lists matters only for frontend frameworks, not for core Java applications.

Hint

Start with the core rule behind Singly Linked Lists.

Answer and rationale

Correct answer: B. A singly linked list stores each element with a reference to the next node rather than in contiguous positions.

A singly linked list stores each element with a reference to the next node rather than in contiguous positions. This is the base concept interviewers commonly test first.

Track: Java