Data Structures Multiple Choice Questions (MCQ) Online Test #6

In which scenarios is the Union-Find data structure particularly useful?

Which sorting algorithm is generally considered the most efficient for large datasets with a known range of values?

What is the purpose of a memory pool in dynamic memory management?

Which data structure is most appropriate for implementing an algorithm that requires fast lookups and dynamic resizing?

What data structure is often used to store and manage the state of network connections in network protocols?

In which data structure are elements stored in a way that allows for fast retrieval and insertion based on a hash code?

In a singly linked list, what does each node contain?

What is the primary property of a binary search tree (BST)?

What is the main advantage of using an adjacency matrix over an adjacency list for representing a graph?