Question: Which sorting algorithm is not in-place?
Options:
Quick Sort
Merge Sort
Heap Sort
Insertion Sort
Correct Answer: Merge Sort
Solution:
Merge Sort is not an in-place sorting algorithm as it requires additional space for merging.
Which sorting algorithm is not in-place?
Practice Questions
Q1
Which sorting algorithm is not in-place?
Quick Sort
Merge Sort
Heap Sort
Insertion Sort
Questions & Step-by-Step Solutions
Which sorting algorithm is not in-place?
Step 1: Understand what 'in-place' means. An in-place sorting algorithm sorts the data without needing extra space for another array.
Step 2: Learn about Merge Sort. Merge Sort is a sorting algorithm that divides the array into smaller parts, sorts them, and then merges them back together.
Step 3: Identify the space requirement of Merge Sort. When merging the sorted parts, Merge Sort needs extra space to hold the merged data.
Step 4: Conclude that since Merge Sort requires additional space for merging, it is not an in-place sorting algorithm.
No concepts available.
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