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Q. |
What happens when the value of k is 0 in the Floyd Warshall Algorithm? |
A. | 1 intermediate vertex |
B. | 0 intermediate vertex |
C. | n intermediate vertices |
D. | n-1 intermediate vertices |
Answer» B. 0 intermediate vertex | |
Explanation: when k=0, a path from vertex i to vertex j has no intermediate vertices at all. such a path has at most one edge and hence dij(0) = wij. |
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