Identify the correct definition of Insertion sort.
Difficulty: Easy
About this MCQ
This Easy Algorithms question asks: Identify the correct definition of Insertion sort. The correct choice is B. A sorting algorithm that builds the final sorted array one element at a time by inserting each element into its correct position.. 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. An optimization technique that stores the results of expensive function calls to avoid recomputing them.
Why not A: “An optimization technique that stores the results of expensive function calls to avoid recomputing them.” does not fit this question. The answer is A sorting algorithm that builds the final sorted array one element at a time by inserting each element into its correct position..
- B. A sorting algorithm that builds the final sorted array one element at a time by inserting each element into its correct position. ✓
- C. A comparison-based sorting algorithm that uses a binary heap data structure to sort elements.
Why not C: “A comparison-based sorting algorithm that uses a binary heap data structure to sort elements.” does not fit this question. The answer is A sorting algorithm that builds the final sorted array one element at a time by inserting each element into its correct position..
- D. A greedy algorithm that finds a minimum spanning tree for a connected, weighted graph by adding edges in increasing order of weight.
Why not D: “A greedy algorithm that finds a minimum spanning tree for a connected, weighted graph by adding edges in increasing order of weight.” does not fit this question. The answer is A sorting algorithm that builds the final sorted array one element at a time by inserting each element into its correct position..
Correct answer
B. A sorting algorithm that builds the final sorted array one element at a time by inserting each element into its correct position.
Explanation
A sorting algorithm that builds the final sorted array one element at a time by inserting each element into its correct position option B is the accepted answer to Identify the correct definition of Insertion sort Option A An optimization technique that stores the results of expensive function calls to avoid recomputing them does not fit this question Option C A comparison-based sorting algorithm that uses a binary heap data structure to sort elements does not fit this question Option D A greedy algorithm that finds a minimum spanning tree for a connected weighted graph by adding edges in increasing order of weight does not fit this question For this.
Source: Algorithms Official Reference Guide
Tags: computer science, algorithms, problem solving, complexity analysis
Submitted by: MCQsHub Editorial
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