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Given a file that describes a graph (description of file below, and sample file provided) construct the graph using one of the 3 methods described in class. Implement a traversal method that lets the user select a starting vertex. Then inform the user of all neighbors and the cost of traveling to the neighbor, then let the user pick a neighbor to travel to. For full credit also indicate if the link is bi-directional or uni-directional. "Travel" to the vertex and repeat the process. If the user selects vertex -1 as a destination end the traversal. As you traverse the nodes, keep a total of the costs incurred by the chosen path and inform the user at each step. File description: Each row contains information about a vertex, all values are integers _NUMBER_OF_VERTICES _NUMBER OF NEIGHBORS Neighbor1 Neighbor1_Weight Neighbor2 Neighbor2_Weight... for example for the following graph 0 4 1 \ 3 1 1 1 1 4 The file would be: 5 5 vertices in graph 2 14 23 104 20331 12 1 vertex 0 has 2 neighbors vertex 1 has 1 neighbor vertex 2 has 2 neighbors vertex 3 has 1 neighbor vertex 4 has 0 neighbors 0 Given the following example above, and following the same instructions solve the following: 6 21423 104 20331 12 1 131 0

Given a file that describes a graph (description of file below, and sample file provided) construct the graph using one of the 3 methods described in class. Implement a traversal method that lets the user select a starting vertex. Then inform the user of all neighbors and the cost of traveling to the neighbor, then let the user pick a neighbor to travel to. For full credit also indicate if the link is bi-directional or uni-directional. "Travel" to the vertex and repeat the process. If the user selects vertex -1 as a destination end the traversal. As you traverse the nodes, keep a total of the costs incurred by the chosen path and inform the user at each step. File description: Each row contains information about a vertex, all values are integers _NUMBER_OF_VERTICES _NUMBER OF NEIGHBORS Neighbor1 Neighbor1_Weight Neighbor2 Neighbor2_Weight... for example for the following graph 0 4 1 \ 3 1 1 1 1 4 The file would be: 5 5 vertices in graph 2 14 23 104 20331 12 1 vertex 0 has 2 neighbors vertex 1 has 1 neighbor vertex 2 has 2 neighbors vertex 3 has 1 neighbor vertex 4 has 0 neighbors 0 Given the following example above, and following the same instructions solve the following: 6 21423 104 20331 12 1 131 0

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Given a file that describes a graph (description of file below, and sample file provided) construct the graph using one of the 3 methods described in class. Implement a traversal method that lets the user select a starting vertex. Then inform the user of all neighbors and the cost of traveling to the neighbor, then let the user pick a neighbor to travel to. For full credit also indicate if the link is bi-directional or uni-directional. "Travel" to the vertex and repeat the process. If the user selects vertex -1 as a destination end the traversal. As you traverse the nodes, keep a total of the costs incurred by the chosen path and inform the user at each step. File description: Each row contains information about a vertex, all values are integers _NUMBER_OF_VERTICES _NUMBER OF NEIGHBORS_ Neighbor1 Neighbor1_Weight Neighbor2 Neighbor2_Weight... for example for the following graph 0 4 / \ 3 1 1 1 1 4 The file would be: 5 21423 104 5 vertices in graph vertex has 2 neighbors vertex 1 has 1 neighbor vertex 2 has 2 neighbors vertex 3 has 1 neighbor vertex 4 has neighbors 20 3 3 1 12 1 Given the following example above, and following the same instructions solve the following: 6 2 14 23 104 20 331 12 1 131
Transcribed Image Text:Given a file that describes a graph (description of file below, and sample file provided) construct the graph using one of the 3 methods described in class. Implement a traversal method that lets the user select a starting vertex. Then inform the user of all neighbors and the cost of traveling to the neighbor, then let the user pick a neighbor to travel to. For full credit also indicate if the link is bi-directional or uni-directional. "Travel" to the vertex and repeat the process. If the user selects vertex -1 as a destination end the traversal. As you traverse the nodes, keep a total of the costs incurred by the chosen path and inform the user at each step. File description: Each row contains information about a vertex, all values are integers _NUMBER_OF_VERTICES _NUMBER OF NEIGHBORS_ Neighbor1 Neighbor1_Weight Neighbor2 Neighbor2_Weight... for example for the following graph 0 4 / \ 3 1 1 1 1 4 The file would be: 5 21423 104 5 vertices in graph vertex has 2 neighbors vertex 1 has 1 neighbor vertex 2 has 2 neighbors vertex 3 has 1 neighbor vertex 4 has neighbors 20 3 3 1 12 1 Given the following example above, and following the same instructions solve the following: 6 2 14 23 104 20 331 12 1 131
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