hello there ,, can anyone give the solution of this Assuming a graph is represented as an adjacency matrix, write the ps...

Question

Question

hello there ,, can anyone give the solution of this Assuming a graph is represented as an adjacency matrix, write the ps...

hello there ,, can anyone give the solution of this

Assuming a graph is represented as an adjacency matrix, write the pseudocode for an algorithm that can determine if any path exists between two vertices.

The algorithm would accept as input:

The nxn adjacency matrix for an undirected, unweighted graph
A source vertex
A destination vertex

Returning as output:

A boolean value indicating whether there is a path between the source and destination.

You can use anything for variable/function names (but be consistent within your solution)

engineering Computer-Science

Add a comment Improve this question Transcribed image text

Answer 1

Answer #1

$Pseudoco de Jor patb Easterce check înt desr) \ Initial-se a Rene 앙 sieno etements 2 3 4IneErueue stat Vesten intueue 5 6. in$ Imp lemenlaion int @Cn1. visikiCn visite d Estat! visited T don break

we can use DFS or BFS to check path between two nodes...

Add a comment

Answer 2

Similar Homework Help Questions

hello there ,, can anyone give the solution of this Assuming a graph is represented as...

hello there ,, can anyone give the solution of this Assuming a graph is represented as an adjacency matrix, write the pseudocode for an algorithm that can determine if any path exists between two vertices. The algorithm would accept as input: The nxn adjacency matrix for an undirected, unweighted graph A source vertex A destination vertex Returning as output: A boolean value indicating whether there is a path between the source and destination. You can use anything for variable/function names...
Reachability. You are given a connected undirected graph G = (V, E ) as an adjacency...

Reachability. You are given a connected undirected graph G = (V, E ) as an adjacency list. The graph G might not be connected. You want to fill-in a two-dimensional array R[,] so that R[u,v] is 1 if there is a path from vertex u to vertex v. If no such path exists, then R[u,v] is 0. From this two-dimensional array, you can determine whether vertex u is reachable from vertex v in O(1) time for any pair of vertices...
Dijkstra’s Algorithm: You have to implement the Dijkstra’s algorithm and apply it on the graph provided below. You have to take the input from the user as an adjacency matrix representing the graph,...

Dijkstra’s Algorithm: You have to implement the Dijkstra’s algorithm and apply it on the graph provided below. You have to take the input from the user as an adjacency matrix representing the graph, the source, the destination. Then you have to apply the Dijkstra’s algorithm to find the shortest path from the source and the destination, and find the shortest route between the source and the destination. For the input you have to read it from a file. It will...

Task 3: Grid Graphs and Mazes Part A - Generating Grid Graphs In the lecture we...

Task 3: Grid Graphs and Mazes Part A - Generating Grid Graphs In the lecture we said that we can use Prim's algorithm to create mazes by starting from a regular "grid graph and then finding a spanning tree. Implement a function grid graph (m, n) that takes as input two positive integers, and returns the adjacency matrix of a m by n grid graphie, a graph with ses vertices that, when drawn on a regular m by n grid,...
I have a Graph.java which I need to complete four methods in the java file: completeGraph(),...

I have a Graph.java which I need to complete four methods in the java file: completeGraph(), valence(int vid), DFS(int start), and findPathBFS(int start, int end). I also have a JUnit test file GraphTest.java for you to check your code. Here is Graph.java: import java.util.ArrayList; import java.util.LinkedList; import java.util.Queue; import java.util.Stack; /* Generic vertex class */ class Vertex<T> { public T data; public boolean visited; public Vertex() { data = null; visited = false; } public Vertex(T _data) { data =...
Design and implement Dijkstra’s algorithm to compute all-pair shortest paths in any given graph using An...

Design and implement Dijkstra’s algorithm to compute all-pair shortest paths in any given graph using An adjacency matrix using a one-dimensional array for storing only the elements of the lower triangle in the adjacency matrix.[Program in C language] The input to program must be connected, undirected, and weighted graphs. The programs must be able to find shortest paths on two types of connected, undirected, and weighted graphs: complete graph (a graph with a link between every pair of nodes) and...

Creating a simple graph in C++; need solution ASAP. EDIT: Pls comment letting me know what...

Creating a simple graph in C++; need solution ASAP. EDIT: Pls comment letting me know what other information you need rather than just "..." Thank you. Here is the assignment: In this final practice problem, you’ll: read a set of data representing a directed, unweighted graph build an in-memory graph structure using the data display the graph using depth-first traversal display the graph using breadth-first traversal Input data - The data consists of records like this: 16 3 15 4...
Your teacher is going to give a test where each student is to answer one question. None of the neighboring students should have the same question. How many questions are needed? Graph Coloring Algorit...

Your teacher is going to give a test where each student is to answer one question. None of the neighboring students should have the same question. How many questions are needed? Graph Coloring Algorithm is used to solve this type of problems. It does not guarantee to use the minimum number of questions, but it guarantees an upper bound on the number of questions. The algorithm never uses more than d+1 questions where d is the maximum degree of vertices...
Below is the Graph file that needs to be modified(using Python3) : #!/usr/bin/python3 # Simple Vertex...

Below is the Graph file that needs to be modified(using Python3) : #!/usr/bin/python3 # Simple Vertex class class Vertex: """ Lightweight vertex structure for a graph. Vertices can have the following labels: UNEXPLORED VISITED Assuming the element of a vertex is string type """ __slots__ = '_element', '_label' def __init__(self, element, label="UNEXPLORED"): """ Constructor. """ self._element = element self._label = label def element(self): """ Return element associated with this vertex. """ return self._element def getLabel(self): """ Get label assigned to...

Programming Traversal Methods in C++ (depth first & breadth first) Need solution ASAP any help is...

Programming Traversal Methods in C++ (depth first & breadth first) Need solution ASAP any help is much appreciated. read a set of data representing a directed, unweighted graph build an in-memory graph structure using the data display the graph using depth-first traversal display the graph using breadth-first traversal Input data - The data consists of records like this: 16 3 15 4 -1 This represents a vertex 16 with neighbors 3, 15, and 4. The -1 is the indicator that...

hello there ,, can anyone give the solution of this Assuming a graph is represented as an adjacency matrix, write the ps...

Homework Answers

Add Answer to:
hello there ,, can anyone give the solution of this Assuming a graph is represented as an adjacency matrix, write the ps...

Post as a guest

Earn Coins