What is the significance of the all-pairs shortest path problem in the Dijkstra Algorithm?

Dijkstra Algorithm Questions



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What is the significance of the all-pairs shortest path problem in the Dijkstra Algorithm?

The all-pairs shortest path problem is not directly addressed in the Dijkstra Algorithm. The Dijkstra Algorithm is specifically designed to find the shortest path from a single source vertex to all other vertices in a graph. It does not consider finding the shortest paths between all pairs of vertices in the graph. However, the Dijkstra Algorithm can be modified and applied multiple times to find the shortest paths between all pairs of vertices, but this approach is less efficient compared to other algorithms specifically designed for the all-pairs shortest path problem, such as the Floyd-Warshall Algorithm.