In computer science, the FloydWarshall algorithm is an algorithm for finding shortest paths in a weighted graph with positive or negative edge weights (but with no negative cycles). A single execution of the algorithm will find the lengths (summed ...

In computer science, the KnuthMorrisPratt string searching algorithm (or KMP algorithm ) searches for occurrences of a word W within a main text string S by employing the observation that when a mismatch occurs, the word itself embodies sufficient ...