Consider the 6-node network shown below, with the given link costs. Using Dijkstra algorithm, find the least cost path from source node U to all other destinations:

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8. Consider the 6-node network shown below, with the given link costs. Using Dijkstra's
algorithm, find the least cost path from source node U to all other destinations:
u
8
9
6
6
V
X
9
W
6
D
Z
a. What is the shortest distance to node w and what node is its predecessor? Write your
answer as n,p
b. What is the shortest distance to node v and what node is its predecessor? Write your
answer as n,p
c. What is the shortest distance to node y and what node is its predecessor? Write your
answer as n,p
Transcribed Image Text:8. Consider the 6-node network shown below, with the given link costs. Using Dijkstra's algorithm, find the least cost path from source node U to all other destinations: u 8 9 6 6 V X 9 W 6 D Z a. What is the shortest distance to node w and what node is its predecessor? Write your answer as n,p b. What is the shortest distance to node v and what node is its predecessor? Write your answer as n,p c. What is the shortest distance to node y and what node is its predecessor? Write your answer as n,p
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