![]() Recurrences can take on a number of forms. The solution was found to be T(n) = Θ(n log n) An example of recurrence is the worse-case running time T(n) for the Merge-Sort algorithm when solved using recursion. Recurrence provides a natural way of representing the running time of a divide and conquer algorithm. Step 3: Combine the solutions derived from solving the subproblems into a solution for the original problemĪ recurrence is a formula that gives a description of a function in terms of its in terms of its result on smaller inputs. ![]() If the problem becomes small enough, just solve it. Step 2: Conquer these smaller problems by solving them using recursion. ![]() Step 1: Divide the problem into two or more small subproblems The divide and conquer class of algorithm solves a problem by recursively applying three basic steps at each stage of the recursion
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |