Question: ***EMERGENCY please need this solution within 40 mins*** 3 a) 6 marks 20 16 G 26 12 34 11 D 24 33 T 22 B

 ***EMERGENCY please need this solution within 40 mins*** 3 a) 6

***EMERGENCY please need this solution within 40 mins***

3 a) 6 marks 20 16 G 26 12 34 11 D 24 33 T 22 B 21 18 25 H 34 10 Use Dijkstra's algorithm to find the shortest route from S to T. Show all necessary working. State the shortest route and its length. 4 marks b) Dijkstra's algorithm uses min priority queue data structure. Explain what is the time complexity of the Dijkstra's algorithm if the priority queue is built using min heap data structure. c) It is now necessary to go from Sto I via H. Obtain the shortest route and its length. 2 marks d) Explain briefly the key idea in Bellman Ford's algorithm to solve the SSSP 3 marks problem. The Bellman Ford algorithm can also determine the shortest route from S to T. With reference to time complexity, state which algorithm do you prefer to determine the shortest path from Sto T. Activate Windows

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