Question: This question concerns Dijkstras algorithm which is reproduced below. Algorithm Dijkstra(G, w, s): for u E V let (v) Q is a priority queue holding

This question concerns Dijkstras algorithm which is reproduced below.

This question concerns Dijkstras algorithm which is reproduced below. Algorithm Dijkstra(G,

w, s): for u E V let (v) Q is a priority

queue holding elements of V prioritised by least (v) A is the

Algorithm Dijkstra(G, w, s): for u E V let (v) Q is a priority queue holding elements of V prioritised by least (v) A is the empty set while Q is not empty oo otherwise remove v from front of priority queue Q add v to A for each { u, u E where u A if (u) > (v) +w(u, u) then let (u) = (v) + w(v, u) return You will be considering what happens when the algorithm is run on the following graph where the source vertex is v7. Note that this graph contains a negatively weighted edge. 4 2 Ug U) U7 U6

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