A Sorting Algorithm is used to rearrange a given array or list of elements in an order. For example, a given array [10, 20, 5, 2] becomes [2, 5, 10, 20] after sorting in increasing order and becomes [20, 10, 5, 2] after sorting in decreasing order. Learn the fundamentals of sorting algorithms , such as insertion sort, merge sort and bucket sort, with Python, Java and C++ code examples. Compare the time and space complexity of each algorithm and see how they work. What is a Sorting Algorithm ? Sorting algorithms are a set of instructions that take an array or list as an input and arrange the items into a particular order. Sorts are most commonly in numerical or a form of alphabetical (or lexicographical) order,... Sorting algorithms are a set of instructions that take an array or list as an input and arrange the items into a particular order. Sorts are most commonly in numerical or a form of alphabetical (called lexicographical) order, and can be in ascending ...
