Bubble Sort Algorithm Quiz

Bubble Sort Algorithm Quiz

Assessment

Interactive Video

Computers

9th - 10th Grade

Hard

Created by

Jennifer Brown

FREE Resource

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is a key characteristic of the bubble sort algorithm?

It requires additional data structures.

It is only used for large datasets.

It is simple to understand and implement.

It is the most efficient sorting algorithm.

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the benefit of using bubble sort for small datasets?

It requires less memory.

It is the fastest algorithm available.

It can handle large datasets efficiently.

It is easy to implement and understand.

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

During a bubble sort, what happens when two adjacent items are out of order?

The algorithm restarts.

The list is reversed.

They are left as is.

They are swapped.

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In the bubble sort example, what indicates that the sorting is complete?

The last item is the smallest.

The first item is the largest.

All items are in the correct order.

No more swaps are needed.

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the purpose of the 'swapped' flag in the bubble sort pseudocode?

To count the number of swaps.

To indicate if a swap occurred during a pass.

To store the sorted array.

To track the number of elements.

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In the bubble sort pseudocode, what does the 'n' variable represent?

The total number of swaps.

The index of the current element.

The length of the array.

The number of elements to check in each pass.

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the main condition for the while loop in the bubble sort pseudocode?

n is greater than 0 and swaps are still occurring.

The array is empty.

All elements have been checked.

The array is fully sorted.

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