Identify the correct definition of Sorting stability.
Difficulty: Hard
About this MCQ
This Hard Algorithms MCQ checks one syllabus fact.
The question is: “Identify the correct definition of Sorting stability.”
The accepted answer is D. A property of a sorting algorithm where elements with equal keys retain their original relative order.. Sorting stability refers to a property of a sorting algorithm where elements with equal keys retain their original relative order.
- A. A search algorithm that checks each element in a list sequentially until the target value is found.
Why not A: “A search algorithm that checks each element in a list sequentially until the target value is found.” is not correct. The accepted answer is D. A property of a sorting algorithm where elements with equal keys retain their original relative order.. Sorting stability refers to a property of a sorting algorithm where elements with equal keys retain their original relative order.
- B. A method of analyzing algorithms that determines the average time or space cost over a sequence of operations.
Why not B: “A method of analyzing algorithms that determines the average time or space cost over a sequence of operations.” is not correct. The accepted answer is D. A property of a sorting algorithm where elements with equal keys retain their original relative order.. Sorting stability refers to a property of a sorting algorithm where elements with equal keys retain their original relative order.
- C. An algorithm that computes shortest paths from a single source vertex in a graph, even with negative edge weights.
Why not C: “An algorithm that computes shortest paths from a single source vertex in a graph, even with negative edge weights.” is not correct. The accepted answer is D. A property of a sorting algorithm where elements with equal keys retain their original relative order.. Sorting stability refers to a property of a sorting algorithm where elements with equal keys retain their original relative order.
- D. A property of a sorting algorithm where elements with equal keys retain their original relative order. ✓
Correct answer
D. A property of a sorting algorithm where elements with equal keys retain their original relative order.
Explanation
Sorting stability refers to a property of a sorting algorithm where elements with equal keys retain their original relative order.
Source: Algorithms Official Reference Guide
Tags: computer science, algorithms, problem solving, complexity analysis
Submitted by: MCQsHub Editorial
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