Question: What is the primary disadvantage of Quick Sort?
Options:
It is not stable
It requires additional memory
It is slower than Merge Sort
It has a high constant factor
Correct Answer: It is not stable
Solution:
The primary disadvantage of Quick Sort is that it is not a stable sorting algorithm.
What is the primary disadvantage of Quick Sort?
Practice Questions
Q1
What is the primary disadvantage of Quick Sort?
It is not stable
It requires additional memory
It is slower than Merge Sort
It has a high constant factor
Questions & Step-by-Step Solutions
What is the primary disadvantage of Quick Sort?
Step 1: Understand what Quick Sort is. Quick Sort is a method used to arrange items in a specific order, like numbers or words.
Step 2: Learn about stability in sorting. A stable sorting algorithm keeps items with the same value in the same order they were in before sorting.
Step 3: Identify the primary disadvantage of Quick Sort. Quick Sort does not guarantee that items with the same value will stay in their original order after sorting.
Step 4: Conclude that because Quick Sort is not stable, it can change the order of equal items, which is its main disadvantage.
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