Which of the following best describes Skip list?
Difficulty: Hard
About this MCQ
This Hard Data Structures question asks: Which of the following best describes Skip list? The correct choice is A. A probabilistic data structure that uses multiple layers of linked lists to allow fast search within an ordered sequence.. Read the options below, commit to one, then use the explanation to see why that choice holds and why the others do not.
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- A. A probabilistic data structure that uses multiple layers of linked lists to allow fast search within an ordered sequence. ✓
- B. A way of representing a graph where each vertex stores a list of its neighboring vertices.
Why not B: “A way of representing a graph where each vertex stores a list of its neighboring vertices.” is not A probabilistic data structure that uses multiple layers of linked lists to allow fast search within an ordered sequence..
- C. An abstract data structure where each element has a priority, and elements are served according to that priority rather than arrival order.
Why not C: “An abstract data structure where each element has a priority, and elements are served according to that priority rather than arrival order.” is not A probabilistic data structure that uses multiple layers of linked lists to allow fast search within an ordered sequence..
- D. A measure in a hash table calculated as the number of stored elements divided by the number of buckets.
Why not D: “A measure in a hash table calculated as the number of stored elements divided by the number of buckets.” is not A probabilistic data structure that uses multiple layers of linked lists to allow fast search within an ordered sequence..
Correct answer
A. A probabilistic data structure that uses multiple layers of linked lists to allow fast search within an ordered sequence.
Explanation
A probabilistic data structure that uses multiple layers of linked lists to allow fast search within an ordered sequence is the term that matches Which of the following best describes Skip list option A Option B A way of representing a graph where each vertex stores a list of its neighboring vertices is a different value from A probabilistic data structure that uses multiple layers of linked lists to allow fast search within an ordered sequence Option C An abstract data structure where each element has a priority and elements are served according to that priority rather than arrival order is a different value from A probabilistic data structure that.
Source: Data Structures Official Reference Guide
Tags: computer science, data structures, algorithms, programming
Submitted by: MCQsHub Editorial
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