sorting

bubble sort

• bubble sort algorithms go through a list of data a number of times, comparing two items that are side by side to see which is out of order. it will keep going through the list until all the data is sorted into order. each time the algorithm goes through the list it is called a pass.

bucket sort

• a bucket sort algorithm separates a list of data into different collections of data, called buckets. Empty buckets are set up at the start of the sort and are filled with the relevant data. each bucket is then sorted , and the data is finally gathered back into a list.