Parenthesis matching is an application of method adds only 1 item to the end of the list each time. Kruskal's algorithm stops when the minimum spanning tree has 9 edges. How many nodes were there in the original graph?

Q: In the search tree, identify all the solutions

A: As we are three variables x, y and z where X = {2,3,7}, Y = {3,5}, and Z = {7,2}, we have to make…

Q: When Prim algorithm is applied to the following graph starting from node F, what is the final key…

A: Please find the answer to the above question below:

Q: If there are total n nodes in a graph , its MST will possess n+1 edges True False

A: A graph with n nodes have exactly n-1 edges in minimum spanning tree or MST. Because first node and…

Q: Kruskal's algorithm stops when the minimum spanning tree has 9 edges. How many nodes were there in…

A: 1. A minimum spanning tree has (V – 1) edges where V is the number of vertices in the given graph.

Q: A DAG has no cycles, but directed edges. Graphs can be dense (have more edges) or sparse (have a…

A: A node is a point representing  a variable or signal. A branch is directed line segment joining two…

Q: Find Breadth First Traversal and Depth First Traversal from the graph: А D G В C F H

A: Breadth first traversal: queue: A, B, C, H, F Result: A, B, C, H, F.

Q: If there are total n nodes in a graph, its MST will possess n-1 edges.     True     False

A: answer to the above question is in step2.

Q: There can be many paths from the root to a node in a tree. Select one: O True O False When the…

A: Refer to step 2 for the answer.

Q: pre-order traversal of binary search tree is 10, 5, 1, 7, 40, 50

A: Construct Binary Search Tree from following  pre-order traversal   Preorder traversal : 10, 5, 1, 7,…

Q: We can traverse a graph using recursion. O True O False

A: We can traverse a graph using recursion.

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

A: Bipartite graphs are the types of graphs whose vertices can be divided into two disjoint and…

Q: Who are the neighbors of vertex f? [Please, give the list in alphabetical order, separating letters…

A: The problem is based on the basics of graph data structure.

Q: Given the tree: (A) (B) (E) D (F) H) *Goal node List the order in which the nodes are evaluated in a…

A: NOTE-we assume that root is start node Answer in step2

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A: Question. Regarding implementation of Breadth First Search using queues, what is the maximum…

Q: Write a program to find the out-degree of a single vertex whose graph is stored in an adjacency…

A: Program in c++: #include <iostream> using namespace std; struct graph {     int v;     int…

Q: using vertex 'A' as the starting vertex, perform BFS traversal on the graph, and collect the visited…

A: Performed the BFS traversal on the given graph

Q: What are the lowest and highest nodes in a binary search tree if it has n nodes? Give a mathematical…

A: In a binary search tree, there left child of a node has a lower value than the parent, and the right…

Q: Put the following values into a binary search tree from left to right order: 37 21 27 5 22 13 36 18…

A: Post-order of the 4th value binary search tree and about algorithm

Q: An unweighted path length measures the number of edges in a graph. Breadth first search traverses…

A: 1.As unweighted path length measures  the shortest path distance . so given statement An unweighted…

Q: An unweighted path length measures the number of edges in a graph. Breadth first search traverses…

A: Since you have posted a question with multiple sub-parts, according to the company's policy we will…

Q: You see a graph in Figure 3. If we run DFS from node E, what could be the graph traversal order?…

A: When we run dfs on the given graph, with node E as source ,we get following traversal  E,D,F,C,B,A…

Q: In any given graph, there is always a route from one node to another. True False

A: Answering first question as per the guidelines. The problem is based on the basics of graph data…

Q: In any given graph, there is always a route from one node to another. True False

A: The problem is based on the basics of graph data structures and graph theory.

Q: Does the following graph represent a tree?

A:

Q: Create a divide-and-conquer method for determining the level count of a binary tree. Your method…

A: The divide-and-conquer algorithm can be defined as the it divides a problem into sub problems and…

Q: Create a divide-and-conquer method for determining the level count of a binary tree. Your method…

A: int num(struct nodetype *tree){int count=0; /* consists the count of leaves*/int level; /* level of…

Q: Run depth-first search and breadth-first search on the following digraph, starting from vertex 0.…

A: For any graph, there are two types of traversal methods, that are: DFS (Depth first search) BFS…

Q: As long as a graph doesn't contain cycles, it is possible to apply Topological sort to it. O True O…

A: The topological sorting is a linear ordering of vertices such a way that for each directed edge…

Q: What is the worst case time complexity of inserting a node in a doubly linked list?

A: The insertion can be done at start or end or at any position

Q: With the Binary Search Tree shown below, what is the sixth node visited using a pre-order traversal

A: Pre order means= root ,left, right

Q: Run depth-first search and breadth-first search on the following digraph, starting from vertex 0.…

A: DFS:

Q: If you have a binary search tree with n nodes, what are the minimum and maximum levels in that tree?

A: Binary Search Tree –In a binary search tree, left child of a node has value less than the parent and…

Q: Which graph representation is efficient for finding if a node is adjacent or not, why the other is…

A: Data Structures

Q: BFS Now, implement the Breadth First Search (BFS) algorithm to traverse the graph—returning a lis of…

A: Python implementation of Breadth first search to  transverse a graph  and return a list of nodes in…

Q: Which data structure is used in the Breadth First Traversal (BFS) of the graph? a. Queue b. Tree…

A: Breadth-first search involves search through a tree one level at a time. We traverse through one…

Q: T/F Each graph can have many number of spanning trees?

A: Task :- identify if given statement related to graph is true or false.

Q: Kruskal’s algorithm is best suited for the sparse graphs than the prim’s algorithm. a) True b)…

A: Question. Kruskal’s algorithm is best suited for the sparse graphs than the prim’s algorithm. a)…

Q: A B D E F H J K What will the result be for the post-order tree-walk?

A: Here, one binary search tree is given. We have to write the post-order tree-walk/traversal. Note:…

Q: addEdges(G, edges, directed = False): This function will take a graph G and a list of edges E as…

A: #addNode(G,nodes) def addNodes(G,nodes):    for i in nodes:        G[i]=[]    return G G = {}nodes =…

Q: Algorithm of spanning tree 1. Implement the Kruskal's algorithm of spanning tree 2. Write…

A: #include<stdio.h>#define max 99 //global variables declaration int k;int array[8];int u,v; //…

Q: Algorithm of spanning tree  1. Implement the  Kruskal's  algorithm of spanning tree  2. Write…

A: #include<stdio.h>#define max 99 int k;int array[10];int u,v; /// 0,1,2,0,0,3,0.......int…

Q: Show the order of nodes visited during a BFS traversal of the graph below, with start node 0. 10 11…

A: Answer : In BFS we start with intial node consider it as a root node and move further in such a way…

Q: Data Structure Question. Write the order of traversals for the above graph starting at node A and…

A: Breadth first search traversal: We queue for BFS traversal Start from start node. Rule 1 − Visit the…

Q: write down graph traversal using Breadth First Search starting from vertex 2

A: In graph, there are two types of traversal techniques. That are: BFS (Breadth first search) DFS…

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A: A data structure is a particular way of organizing data in a computer so that it can be used…

Q: Write a function, called getadjacents, that receives a T item and an empty queue. The function will…

A: The C++ program is as follows: #include <iostream>using namespace std;// stores adjacency list…

Q: Draw a tree with 14 vertices! (If Exist) and Give Explanation IF Those Kind of Tree Doesn't Exist!

A: In software engineering, tree is a generally utilized dynamic information type that mimics a various…

Q: Efficient implementations of the suffix tree require roughly 17 bytes per letter in the string. The…

A: So Basically FM-index is a full-text with compressed substring and its index which is dependent on…

Q: The maximum of the levels of the vertices in a rooted tree is called leaf.     True     False

A:

Q: Is it true that A* tree search always returns an optimal solution?

A: H1 is not admissible in A* tree.