What is the time complexity of the bubble sort algorithm?

What is the time complexity of the bubble sort algorithm?

The time complexity of the bubble sort algorithm is O(n^2), where n is the number of elements to be sorted. This means that the time taken to sort the elements using the bubble sort algorithm increases quadratically with the number of elements. Bubble sort is not efficient for sorting large datasets, as the time taken can be prohibitively long.

It is important to consider the time complexity of an algorithm when selecting a sorting algorithm for a specific task. Other sorting algorithms, such as quicksort or mergesort, offer better time complexity and are more efficient for sorting large datasets.