Question

1 8 4 3 5 2 7 Which of the following represent a BFS starting at node 4 and searching for node 1 in the provided graph? Assum
0 0
Add a comment Improve this question Transcribed image text
Answer #1

Answer;4,3,5,6,8,1
explanation:
BFS traversal
starting at 4
initially 4 added to queue [4]
then 4 is removed and its neighbours are added
then 3,5 added to queue, since they are neighbours, now queue [3,5]
then 3 is removed and its neighbours are added, no neighbours, queue:[5]
then 5 is removed and its neighbours are added, now queue [6,8]
then 6 is removed and its neighbours are added, no neighbours, queue:[8]
then 8 is removed and its neighbours are added, finally 1 is reached, is it is neighbour of 8
so, visited order:4,3,5,6,8,1

Add a comment
Know the answer?
Add Answer to:
1 8 4 3 5 2 7 Which of the following represent a BFS starting at...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
  • For the following problem, use your graph class from above. In class we studied BFS. Although...

    For the following problem, use your graph class from above. In class we studied BFS. Although we discussed the algorithm, we didn't provde the code. In the graph above, the BFS will visit 2 8 4 7 6 Figure 5: A graph of order 8. all nodes if starting with 1; however, any other node will not lead to all nodes being visited. BFS actually keeps track of not only visited nodes, but unvisited. Unvisited nodes are the nodes that...

  • LAB 1 2 5 7 6 9 3 8 . Write code to implement an adjacency matrix (2d matrix) which represents th...

    JAVA LAB 1 2 5 7 6 9 3 8 . Write code to implement an adjacency matrix (2d matrix) which represents the graph. Your code should contain a function called addEdgelint i, int j). Use this function to add the appropriate edges in your matrix. Write code to implement Depth-First-Search (DFS) and Breadth-First-Search (BFS) of your graph. Let 0 be the source Node . Traverse the graph using DFS, print the Nodes as they are visited. . Traverse the...

  • 3. Show the BFS& DFS traversal order of the following graph 4 BFS Traversal Order: GFE...

    3. Show the BFS& DFS traversal order of the following graph 4 BFS Traversal Order: GFE DCE DFS Traversal Order 4. Given a 0/1 Knapsack of 5 objects, (Capacity M=11), value-6, 4,7, 2, 3), weig 4 36. 1 Snecify the highest yaluel combination of objects that can fit in the

  • Run BFS on the graph above starting from vertex 0 and list the vertices in order...

    Run BFS on the graph above starting from vertex 0 and list the vertices in order of their first visit.. Assume the adjacency list is in descending sorted order based on the label of the vertices. For example, when iterating through the edges pointing from 0, first consider the edge 0 → 6, then 0 → 3, and finally 0 → 1. راه من . 3 و 10 5

  • In Python 3 please Apply Breadth First Search (BFS) to traverse the following graph. Start your...

    In Python 3 please Apply Breadth First Search (BFS) to traverse the following graph. Start your traversal from vertex 0, and write down the order in which vertices will be visited during the traversal. 1 8 6 7 2 9 5 4 3

  • Distribution Frequency of Value 1 2 3 4 8 9 10 11 5 6 7 Value...

    Distribution Frequency of Value 1 2 3 4 8 9 10 11 5 6 7 Value of Variable Which of the following is true for the frequency distribution in the graph? The mean of this distribution is greater than the mode and the median. The median of this distribution is greater than the mean and the mode. The median, mode, and mean of the distribution are equal. None of the above

  • Please help me with 2 (c), thank you!!! Figure 2: 4 10 Figure 3:1 4 Problems 1. Trace BFS on the following graphs. For...

    Please help me with 2 (c), thank you!!! Figure 2: 4 10 Figure 3:1 4 Problems 1. Trace BFS on the following graphs. For each vertex, record its color, parent, and distance fields, draw the resulting BFS tree, and determine the order in which vertices are added to the Queue. Process adjacency lists in ascending numerical order. a. The graph in figure 1, with 1 as the source. b. The directed graph in figure 2 with 1 as source. 2....

  • Consider the simple graph G, given the following: (assume A=0,B=1, C=2, D=3, E=4, F=5, G=6) A...

    Consider the simple graph G, given the following: (assume A=0,B=1, C=2, D=3, E=4, F=5, G=6) A 3 3 8 B D 5 ho 5 8 E F G 4 3 a) Use the Breadth-First Search algorithm to traverse G and give the traverse sequence, starting from A. Assume you always choose the candidate with the SMALLEST index among the candidates at each step. b) Use the Depth-First Search algorithm to traverse G and give the traverse sequence, starting from A....

  • -3 8 7 6 5 4 3 2 1 0 1 2 3 4 5 6...

    -3 8 7 6 5 4 3 2 1 0 1 2 3 4 5 6 78 Re A sinusoid has an associated phasor shown in the graph above. Find the sinusoid's formula, in the form z t = Aco (2x100e十0) Enter the formula below. Give the phase value in radians between r(t) π and π cos(2100t+

  • Please answer the following questions. Thanks! 1. A BST is created (it is initially empty) where...

    Please answer the following questions. Thanks! 1. A BST is created (it is initially empty) where the key associated with the data in each node is an integer. Elements are added to the BST with these keys in this order: 5, 4, 8, 7, 6, 9, 3, 2, 1. (a) Draw the resulting BST. (b) What is the height of the tree? 2. Continuing, assume the keys of Exercise 5.6 are integers which are appened to a linked list of...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT