Bubble Sort and Binary Denary Conversions

What happens if two numbers are equal during a bubble sort pass?

• They are both moved to the end of the list.
• The algorithm stops immediately.
• They are swapped regardless of their order.
• No swap occurs, and they remain in their positions.

What is the primary purpose of the bubble sort algorithm?

• To search for a specific number in a list.
• To merge two sorted lists into one.
• To find the maximum number in a list.
• To sort a list of numbers in ascending order.

In binary, what is the denary equivalent of the binary number 1010?

• 10
• 2
• 8
• 5

Which of the following describes how bubble sort works?

• It repeatedly compares adjacent elements and swaps them if they are in the wrong order.
• It divides the list into halves and sorts each half recursively.
• It sorts the list by selecting the smallest element and moving it to the front.
• It uses a temporary array to hold sorted elements while sorting the list.

What is the denary value of the binary number 1111?

• 12
• 10
• 14
• 15

What is the denary equivalent of the binary number 0001?

• 1
• 8
• 2
• 3

Which of the following is a disadvantage of bubble sort?

• It is inefficient for large lists compared to other sorting algorithms.
• It requires more memory than other sorting algorithms.
• It can only sort numbers, not strings.
• It can only sort in descending order.

What is the binary representation of the denary number 4?

• 100
• 10
• 1
• 101

In binary, what is the denary equivalent of 1101?

• 11
• 14
• 12
• 13

What is the denary equivalent of the binary number 1011?

• 11
• 10
• 12
• 9