Bubble Sort Algorithm Quiz

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.

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.

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.

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.

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.

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.

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.

What additional resources are mentioned for learning more about algorithms?

• A mobile app.

• A set of flashcards.

• A book covering algorithms and data structures.

• A series of online videos.

Which programming languages are mentioned for the downloadable algorithm codes?

• Python, C#, and Visual Basic

• Java and JavaScript

• Ruby and PHP

• Swift and Kotlin

What does the book mentioned in the video cover?

• Basic programming concepts.

• All algorithms and data structures needed for exams.

• Advanced machine learning techniques.

• Only bubble sort algorithm.