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Give an efficient algorithm which takes as input a directed graph G = (V, E), and
Chapter 3, Problem 3.22(choose chapter or problem)
QUESTION:
Give an efficient algorithm which takes as input a directed graph G = (V, E), and determineswhether or not there is a vertex s V from which all other vertices are reachable.
Questions & Answers
QUESTION:
Give an efficient algorithm which takes as input a directed graph G = (V, E), and determineswhether or not there is a vertex s V from which all other vertices are reachable.
ANSWER:Step 1 of 2
The solution can be found by taking the concept of Kosaraju’s algorithm for strongly connected components