Sorting Given a sorted array, we can leverage binary search to make an efficient set data structure.

Given a list of data points, sort those data points into ascending / descending order by some quantity. Suppose we want to rearrange a sequence to put elements into ascending order …

• In terms or algorithms, this method has three distinct steps: -Divide: If the input size is too large to deal with in a straightforward manner, divide the data into two or more disjoint subsets. …

Stable sort A sorting algorithm is stable if any equal items remain in the same relative order before and after the sort Why do we care?

A big advantage of many programming languages are their built-in sorting functions. If you want to sort a list in Python, you can do it with only one line of code.

Select operations that are germane to the problem: for example, sorting and searching algorithms should count comparisons between array entries.

Stable Sorting A sorting algorithm is stable if the relative order of elements with the same key value is preserved by the algorithm Example application of stable sort Assume that names …