m finds a shortest path between a source node s and a sink node t in a graph G. Here, however, we will consider the case where we simultaneously consider all nodes v to be the sink. Precondition: G, s consists of a graph G and a source node s. The graph G can be directed or undirected. Postconditions: The output consists of a d(v) and a π(v) for each node of G. It has the following properties:

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