Bubble Sort Algorithm is used to arrange N elements in ascending order, and for that, one has to begin with the 0th element and compare it with the first element. It should be noted here that Bubble Sort is a simple algorithm that is used to sort a given set of n elements provided in the form of an array with n number of elements. Bubble Sort compares all the elements one by one and sorts them based on their values. As shown below, if the given array has to be sorted in ascending order, then bubble sort will start by comparing the first element of the array with the second element, if the first element is greater than the second element, it will swap both the elements, and then move on to compare the second and the third element, and so on.
