Which graph representation is efficient for finding neighbors, why the other is not efficient?

Q: Which graph representation  is efficient? Why not others?

A: A graph is a data structure that consists of the following two components: 1. A finite set of…

Q: Which algorithm is used in graph traversal and path finding? a) A* b) C* c) D* d) E*

A: A* is a graph traversal and path search algorithm, which is often used in many fields of computer…

Q: A graph must have at least one edge. O True False

A: Here in this question we have asked that a graph must have at least one edge.this statement is true…

Q: "If a graph contains a cycle that includes all the edges, the cycle is an Euler cycle." The…

A: Here is the solution:

Q: Question 2: Draw a simple undirected graph G that has 11 vertices, 7 edges. Note hand drawing not…

A: INTRODUCTION: The simplest basic data structure is a graph. An undirected graph is made up of nodes…

Q: What is a cross-reference, caption, and legend in a graph?

A: A cross-reference allows you to link to other parts of the same documents. example: you might use a…

Q: Look into the graph coloring issue. To solve the issue, compare greedy and backtracking algorithms.…

A: Backtracking Algorithm:  According to the Backtracking Algorithm, sequentially arrange queens in…

Q: Suppose G = (V, E) is a simple, connected graph with |VI = 5, select all the possible value for deg…

A: We can find all the possible values using the formula, n(n-1) / 2 here n=5

Q: is it a graph and what are the advantages and disadvantages of its adjacency matrix and list of…

A: A graph is a set of vertices and a binary relation between vertices, adjacency.

Q: An independent path is the one, which traverses at least one new node in a flow graph. True False

A: True an independent path is any path through DD path graph that introduces at least one new set or…

Q: Discuss the drawbacks of the weighted graph representation adjacence list.

A: Weighted Graph: If each graph edge is given a weight, the graph is called a weighted graph.…

Q: Simulate the DFS algorithm for the graph in Question 1 and classify different edges.

A: In the given graph: Number of Nodes = 9 Number of Edges = 15 C++ code for DFS: #include…

Q: 7 For the graph represented by the drawing below, find all edges that are incident on v1. ez e₂ VI…

A: Find all edges that are incident on v1? ans: e2,e7,e6 Incident means meeting point of edges. Here,…

Q: Below an adjacency list representation of an undirected graph where there are no weights assigned to…

A: We can represent a graph in many ways like adjacency list, adjacency matrix and incidence matrix.

Q: 2 1 2 15-3-4/ 3 24/ 4 5/ 25-3/ 4--0-27 The picture represents the adjacency list of a graph. This is…

A: The picture represents the adjacency list of a graph. This is an undirected graph. Lets…

Q: Explain what a spanning tree is: a graph with no loops.

A: Introduction: Spanning Tree: A spanning tree is a subgraph of an undirected connected graph that…

Q: Are there any drawbacks to representing a weighted graph using adjacency lists?

A: A Weighted Graph Looks Like This: A graph is referred to as being weighted when a weight is assigned…

Q: What are the steps to get the graph in part b?

A: What are the steps to get the graph in part b? Confirm graphically that the solution in part a…

Q: What is the adjacency matrix of the graph given below? Please include the final answer and also show…

A:

Q: How does an S3 graph look like? This is a graph theory question

A: The above question is solved in step 2:-

Q: What does a negative cycle on a graph mean? What may be done with a negative cycle graph to discover…

A: A negative cycle is one in which the overall sum of the cycle becomes negative.

Q: Q2/B/Plot y1= sin(x) and y2 cos(x) with x in [0; 2n] on the same graph. Use a %3D solid line for…

A: NOTE : Since programming language is not mentioned. Therefore answering questions in MATLAB.  In…

Q: List and briefly explain two common techniques for visualising graph. Compare the pros and cons of…

A: List and briefly explain two common techniques for visualising graph. Ans. 1. The exemplary bar…

Q: Determine the chromatic numbers and chromatic polynomials for both of the graphs below. For each…

A: It is defined as a device connected to a network is also called a node. For example, if a network…

Q: Compare and contrast the advantages and downsides of using an adjacency list representation and a…

A: A Graph is a non-linear records structure including nodes and edges. The nodes are every so often…

Q: Distinguish between an adjacency list and a weighted graph representation.

A: In the below step we explained difference between adjacency list and weighted graph representation.

Q: Represent a following two different graphs into Adjacency List Structure and Adjacency Matrix…

A: An adjacency matrix is a matrix with size of N*N binary. In this matrix, value of i, j cell is 1(for…

Q: The ff. graph is planar: a b. d e h True False

A: To prove the graph is planar, let the graph has e edges and r regions, then:-  r <= 2/3 e v - e…

Q: What is a reason for using an adjacency matrix instead of an adjacency list to represent a graph?

A: Adjacency Matrix Uses O(n^2) memoryIt is fast to lookup and check for the presence or absence of a…

Q: Now consider the same search graph with heuristic values given in brackets along the name nodes:…

A: The least complex of these calculations, unadulterated extends hubs arranged by their heuristic…

Q: Are there any issues with using adjacency lists to depict a weighted graph?

A: Weighted Graph: If weight is given to each edge of a graph, that particular graph is referred to as…

Q: Draw a graph and apply any graph traversing algorithm, clearly mentioning the steps.

A: Answer: We apply BFS (Breadth First Traversal) for graph traversal algorithm. Firstly a BFS is an…

Q: Write a Java Program to display a graph as Adjacency matrix representation

A: Introduction: Here we are required to write a JAVA program to represent a graph as adjacency list.

Q: An adjacency matrix might be a better choice for speeding up a program, however, it consumes huge…

A: Given : An adjacency matrix might be a better choice for speeding up a program, however, it…

Q: A E H D B C F G b) What will be the adjacency matrix of the above mentioned graph?

A: Adjacency matrix :- it is also called connection matrix it makes a matrix which have values as 0 or…

Q: What is the rationale for utilizing an adjacency matrix rather than an adjacency list to represent a…

A: Information for beginners: O(n2) memory is used by Adjacency Matrix. The existence or absence of a…

Q: Is the following graph planar? If so, why? If not, why not?

A: In the given graph above, vertices are 7, and number of edges = 18

Q: 13 12 14 20 15 19 10 16 18

A: Answer: I have given answered in the handwritten format

Q: Build a simple knowledge graph from Barack Obama's speeches using python.

A: Lets see the solution.

Q: circuit is simple if the graph has no repeated edges. Draw a connected, undirected graph with seven…

A:

Q: What is a graph and provide pros and cons of its adjacency matrix and adjacency list?

A: Data structure: A data structure is a way to organize, manage and store data efficiently. It also…

Q: Draw the adjacency list for the given undirected graph. No need for any program or something.

A: Draw the adjacency list for the given undirected graph.

Q: True or false: A max flow of a graph is always the sum of a subset of its edges

A: Maximum flow is finding the feasible flow through a single source , single sink flow network that is…

Q: Draw a graph and apply any graph traversing algorithm, clearly mentioning the steps

A: Given: Draw a graph and apply any graph traversing algorithm, clearly mentioning the steps

Q: Which statement is false? Adjacency matrix representation is better than adjacency list…

A: Solution: adjacency list representation is better than the adjacency matrix representation fr a…

Q: Why is it better to use an adjacency matrix to represent a graph rather than an adjacency list when…

A: Adjacency Matrices have better cache execution over adjacency lists however, due to sequential…

Q: The running time needed to determine if the edge (u, v) belongs to the set of edges E and the graph…

A: In this question, we are asked the running time needed to determine if the edge (u, v) belongs to…

Q: In an adjacency matrix implementation, what is an asymptotic notation describing how much memory you…

A:

Eight puzzle problem

The N-puzzle problem contains N tiles (N+1 including empty tiles) where the value of N can be 8, 15, 24, etc. The puzzle is divided into the square root of (N+1) rows and the square root of (N+1) columns. These problems have an initial state or configuration and a goal state or configuration. The puzzle can be solved by shifting the tiles one by one in the empty space. The objective is to place the numbers on the tiles to match the final state using the empty space. The other name for the N-puzzle problem is the sliding puzzle.