What do you mean by multiway search tree?
The m-way search trees are multi-way trees which are generalised versions of binary trees where each node contains multiple elements. In an m-Way tree of order m, each node contains a maximum of m – 1 elements and m children.
What’s so great about multiway search trees than binary search trees?
Multiway Search Trees allow nodes to store multiple child nodes (greater than two). These differ from binary search trees, which can only have a maximum of two nodes. These trees maintain all their leaves at the same level as seen in our first figure. Each node maintains N-1 search keys.
What is the advantage of using multiway search tree?
One of the advantages of using these multi-way trees is that they often require fewer internal nodes than binary search trees to store items. But, just as with binary search trees, multi-way trees require additional methods to make them efficient for all dictionary methods.
What is the space complexity of standard DFS?
For DFS, which goes along a single ‘branch’ all the way down and uses a stack implementation, the height of the tree matters. The space complexity for DFS is O(h) where h is the maximum height of the tree.
Which of the following is true about the Trie?
9. Which of the following is true about the trie? Explanation: A trie is an ordered tree where (i) the root represents an empty string(“”) (ii) each node other than root is labeled with a character (iii) the children of a nodes are lexicographically ordered (iv) the paths from the leaves to the root yields the strings.
What is the Speciality about the inorder traversal of a binary search tree?
3. What is the speciality about the inorder traversal of a binary search tree? Explanation: As a binary search tree consists of elements lesser than the node to the left and the ones greater than the node to the right, an inorder traversal will give the elements in an increasing order. 4.
What is the complexity of DFS search?
The time complexity of DFS if the entire tree is traversed is O ( V ) O(V) O(V) where V is the number of nodes. In the case of a graph, the time complexity is O ( V + E ) O(V + E) O(V+E) where V is the number of vertexes and E is the number of edges.
What is the space complexity of a DFS search of the following tree Brainly?
Answer: Depth First Search has a time complexity of O(b^m), where b is the maximum branching factor of the search tree and m is the maximum depth of the state space.
Is trie a tree data structure?
In computer science, a trie, also called digital tree or prefix tree, is a type of search tree, a tree data structure used for locating specific keys from within a set.
What is hash function Mcq?
MCQ – Hashing Function in Data Structure. Explanation: In a hash table, there are fewer array positions than the keys, so the position of the key in the array has to be computed, this is done using the hash function.
What is the complexity of searching an element from a set of n elements using binary search algorithm is?
Discussion Forum
| Que. | The complexity of searching an element from a set of n elements using Binary search algorithm is |
|---|---|
| b. | O(log n) |
| c. | O(n^2) |
| d. | O(n log n) |
| Answer:O(log n) |