Unnamed: 0 int64 1 5.86k | Question stringclasses 24
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3,402 | What is tree traversal? | Tree traversal is a process to visit all the nodes of a tree. Because, all nodes are connected via edges (links) we always start from the root (head) node. There are three ways which we use to traverse a tree − (1) In-order Traversal (2) Pre-order Traversal (3) Post-order Traversal | Traversing whole tree from root node to Leaf node. Thera 3 types of traversals \na) Inorder b) Post order c) Pre order | 2.5 |
3,403 | What is tree traversal? | Tree traversal is a process to visit all the nodes of a tree. Because, all nodes are connected via edges (links) we always start from the root (head) node. There are three ways which we use to traverse a tree − (1) In-order Traversal (2) Pre-order Traversal (3) Post-order Traversal | tree traversal is a form of searching we do on tree data structure where we use diffrent types of traversal methods like postorder,inorder, preorder to search for an element. | 1 |
3,404 | What is tree traversal? | Tree traversal is a process to visit all the nodes of a tree. Because, all nodes are connected via edges (links) we always start from the root (head) node. There are three ways which we use to traverse a tree − (1) In-order Traversal (2) Pre-order Traversal (3) Post-order Traversal | in tree traversal we identify the parent and the child nodes of the tree according to the requirement traversal is started from root node and then reached to parent | 0 |
3,406 | What is tree traversal? | Tree traversal is a process to visit all the nodes of a tree. Because, all nodes are connected via edges (links) we always start from the root (head) node. There are three ways which we use to traverse a tree − (1) In-order Traversal (2) Pre-order Traversal (3) Post-order Traversal | Tree traversal is the process of traversing or going through the tree data structure to know which elements are present at which position or node of the tree. There are three forms of traversal which are pre-order , in - order and post - order traversal | 2 |
3,407 | What is tree traversal? | Tree traversal is a process to visit all the nodes of a tree. Because, all nodes are connected via edges (links) we always start from the root (head) node. There are three ways which we use to traverse a tree − (1) In-order Traversal (2) Pre-order Traversal (3) Post-order Traversal | Tree traversal is define as searching of an element | 0 |
3,408 | What is tree traversal? | Tree traversal is a process to visit all the nodes of a tree. Because, all nodes are connected via edges (links) we always start from the root (head) node. There are three ways which we use to traverse a tree − (1) In-order Traversal (2) Pre-order Traversal (3) Post-order Traversal | it is when we start from the parent node of tree and come to end root by following a path | 0 |
3,409 | What is tree traversal? | Tree traversal is a process to visit all the nodes of a tree. Because, all nodes are connected via edges (links) we always start from the root (head) node. There are three ways which we use to traverse a tree − (1) In-order Traversal (2) Pre-order Traversal (3) Post-order Traversal | the traversal of elements , in end to start to start to end in right way in tree form , known as tree traversal | 0 |
3,410 | What is tree traversal? | Tree traversal is a process to visit all the nodes of a tree. Because, all nodes are connected via edges (links) we always start from the root (head) node. There are three ways which we use to traverse a tree − (1) In-order Traversal (2) Pre-order Traversal (3) Post-order Traversal | traversing the tree is going from root node to every other node in the tree.\neg inorder, preorder and postorder. | 2.5 |
3,411 | What is tree traversal? | Tree traversal is a process to visit all the nodes of a tree. Because, all nodes are connected via edges (links) we always start from the root (head) node. There are three ways which we use to traverse a tree − (1) In-order Traversal (2) Pre-order Traversal (3) Post-order Traversal | tree traversal mean we go to each node of that given tree then we can say this tree is travers their are 2 main method of doing this BFS , DFS. | 2.5 |
3,412 | What is tree traversal? | Tree traversal is a process to visit all the nodes of a tree. Because, all nodes are connected via edges (links) we always start from the root (head) node. There are three ways which we use to traverse a tree − (1) In-order Traversal (2) Pre-order Traversal (3) Post-order Traversal | It is a method of tracing a tree from one node to another.\ntree traversal are of 3 type - inorder, preorder, and post order traversal. | 2.5 |
3,413 | What is tree traversal? | Tree traversal is a process to visit all the nodes of a tree. Because, all nodes are connected via edges (links) we always start from the root (head) node. There are three ways which we use to traverse a tree − (1) In-order Traversal (2) Pre-order Traversal (3) Post-order Traversal | tree traversal is we move one node to another node is tree traversal | 2 |
3,414 | What is tree traversal? | Tree traversal is a process to visit all the nodes of a tree. Because, all nodes are connected via edges (links) we always start from the root (head) node. There are three ways which we use to traverse a tree − (1) In-order Traversal (2) Pre-order Traversal (3) Post-order Traversal | bfs & dfs. | 0.5 |
3,415 | What is tree traversal? | Tree traversal is a process to visit all the nodes of a tree. Because, all nodes are connected via edges (links) we always start from the root (head) node. There are three ways which we use to traverse a tree − (1) In-order Traversal (2) Pre-order Traversal (3) Post-order Traversal | traversing a tree from the root node to all the leaf nodes in a tree | 1 |
3,416 | What is tree traversal? | Tree traversal is a process to visit all the nodes of a tree. Because, all nodes are connected via edges (links) we always start from the root (head) node. There are three ways which we use to traverse a tree − (1) In-order Traversal (2) Pre-order Traversal (3) Post-order Traversal | tree traversal means, if the tree is given, we have to traverse the tree up to bottom. | 2 |
3,418 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | AVL tree is the tree in which all the nodes are balanced i.e the height of left subtree and right subtree should be equal so all nodes should be balanced then only it is called as an AVL tree | 2.5 |
3,419 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | avl tree is a self balancing binary tree ,a binary tree is a tree where the node can have 2 or 0 childs | 1 |
3,420 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | An AVL tree inserts a new value in a binary tree by comparing if it is smaller or larger than the parent, thus making it easy for traversal | 1 |
3,421 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | AVL Tree is a type of tree. Its node has a value called balance factor. Balance factor is the mod of number of nodes on left of a node - number of nodes on right side.\nThis balance factor cannot be greater than 1 at any instant. To maintain the balance factor the AVL tree has rotations which are done when there is an ... | 1 |
3,422 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | AVL tree is a height balanced tree ,it means |height of left part-right part at every node| should be <=1.\nTo balance the tree we rotate the tree in RHS or LHS. | 1 |
3,423 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | AVL is an another balanced binary sub tree.\n AVL stands for adelson velsskii and landis | 1 |
3,424 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | AVL tree is a sub form of binary tree. In which left node is less than right node. | 1 |
3,425 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | AVL tree is type of binary tree in which left node is always less than right node \nit uses rotation (left and right) to maintain the property of AVL tree | 1 |
3,426 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | an AVL tree is a self-balancing binary search tree. | 1 |
3,427 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | AVL is a binary tree which build the tree using functions like LR shift ,RL shift , LLR shift ,RRL shift . | 1 |
3,428 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | AVL tree is form of binary tress that ensure that heavy element should be stored in the left of the tree and light element at the right side of the tree. AVL tress can be achieved by using operations like LEFT-LEFT , LEFT-RIGHT,RIGHT-LEFT,RIGHT-RIGHT rotation and it reduced the time for the purpose of searching. | 1 |
3,429 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | AVL tree is a tree which at least consist of two children or one, and it is a form of binary tree. | 1 |
3,430 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | A balanced binary tree which maintains the weight of children on both its left and right side is called an AVL tree. The ratio of depth or right and left sides never exceeds 1. | 1 |
3,431 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | a tree which allows rotation on the basis of insertion and has a height equal to the greater number of children of both the sides. | 1 |
3,432 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | It is a type binary search tree with some condition :- \nFor every node\n| Height of left sub tree - Height of right sub tree | = [-1, 0, 1]\nTo maintain such condition we have to perform some rotation in regular binary search tree. | 1 |
3,433 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | AVL Tree is a self height balancing search tree.\n\nProperties of AVL tree:\n1.All the nodes on the left of a node are smaller than the current node\n2. all the nodes on the right of the current node are larger than the current node\n3. Mod of the difference in height of the left subtree and right subtree of the root n... | 1 |
3,434 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | Tree traversal is a technique or a way to read a given tree and get the respective values or the information which it is carrying. | 1 |
3,435 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | Avl tree is the balanced binary tree.\nit has all the small elements than root on the left and all bigger elements than root on right.\nthe minimum distance from root to child must be maintained . | 1 |
3,437 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | An AVL tree is a tree where the left subtree of the root has nodes smaller than it and right subtree has nodes bigger than it and this pattern is followed in each subtree of the AVL tree.\nIn an AVL tree the difference of height between left subtree and right subtree has to be less than 2 in every position and this rul... | 2.5 |
3,438 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | An avl tree is a binary tree where the left subtree of the root has nodes smaller than it and right subtreee has nodes larger than it and this pattern is followed in each subtree of the avl tree.Also in an avl tree the difference between the height of subtrees is not larger than 1 | 2 |
3,439 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | AVL tree is a type of tree data structure in which the nodes are arranged in order where the smaller data is placed on left side of the parent node and the greater to the right side thus making it easy for traversals of node as arranged in increasing manner. | 0 |
3,440 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | Tree is a non-linear data structure. Traversal of tree refers to the different ways in which each node of a tree can be visited. There are three types of traversals:\ni) inorder traversal [left-node-right]\nii)preorder traversal [node-left-right]\niii) postorder traversal [left-right-node] | 2.5 |
3,441 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | AVL is balanced binary searched tree , where each node have smaller element in their right side and bigger element in left side . | 1.5 |
3,442 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | An AVL tree is a sorted Binary Search Tree in which each parent has at most two nodes and height on the left and right side is balanced, which makes searching and other algorithms work efficiently. | 2 |
3,443 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | AVL tree is a type of Binary Search Tree with balanced height in both left and right sub-trees. | 2.5 |
3,444 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | AVL Tree is a balanced Binary Search Tree. | 1.5 |
3,445 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | A balanced binary tree is called AVL tree. | 1.5 |
3,446 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | In AVL Tree, a node is inserted to the left if it is smaller than the current node or its right if it is equal or larger. Then, the balancing factor of all the nodes of that half of tree is checked. If it is greater than 1 or less than 1, then a rotation of nodes is made to make the tree balanced. | 2.5 |
3,447 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | a balanced binary tree is called AVL tree | 1.5 |
3,448 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | special type of binary tree where for node\n|left height -right height|<=1 | 2.5 |
3,449 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | AVL tree is a self balancing binary tree which balances itself after insertion of each node where height of each node can be -1,0,1 .As soon as height of tree or subtree gets 2 or -2 ,tree balances itself . | 2.5 |
3,450 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | A balanced binary tree is called AVL tree | 1.5 |
3,452 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | AVL tree refers to a balanced tree in which heights of the two subtrees of any node can only differ by 1. | 1 |
3,453 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | AVL tree is the one in which the max difference between left and right subtree could be 1. | 1 |
3,454 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | The tree which have a structure based on the branch weights of the root and child-nodes of the tree is called an AVL tree. In AVL tree the smaller elements should be at the left and the bigger elements should be at the right if the tree. AVL also consists of many rotations through the process of making it. | 1 |
3,455 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | In quick sort, first we divide the array into two parts and perform selection sort on it and them combining it while comparing all elements to form a sorted array | 1 |
3,456 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | an avl tree is a balanced binary search tree in which the height is restricted to (logn) instead of (n). | 1 |
3,457 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | An AVL tree is a binary tree in which the value in every left node should be less than the corresponding parent node, and the value in every right node should be greater than the corresponding parent node. | 1 |
3,458 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | A balanced binary search tree where the difference of depth on the right subtree-left subtree does not exceed 1 is called AVL tree. | 1 |
3,459 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | AVL tree is a data structure which a bit less efficient when compared to red black tree. it is a balanced search tree, left and rifts structure are always equal | 2.5 |
3,460 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | In Tree Traversal, each element is visited from root to leaves. In order, to find some element or maybe to calculate the prefix, postfix, infix. | 1 |
3,461 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | An array tree where there is a limit of sub node and the elements which are lesser than the root node at each level are put to the left of it and the nodes greater to the root node are put to the right of the sub node. | 1 |
3,462 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | AVL tree is a improved form of data-structure called trees, it includes the concept of rotation on the basis of elements order. The aim is to build a tree which follows the property of perfect binary tree. | 1 |
3,463 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | AVL is Binary Search tree that has same number of leaf nodes attach to its parent nodes that it is balanced binary search tree. | 1 |
3,464 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | A balanced binary tree which has all balanced leaf nodes is called an AVL tree. | 1 |
3,465 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | An AVL Tree is a balanced binary tree in which all the leaf nodes are balanced. | 1 |
3,466 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | A balanced tree in which all the leaf nodes are balanced is known as AVL tree. | 1 |
3,467 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | AVL tress is a type of data structure that is used to store information in kind of a tree having root and leaf. It stores data in a manner that left child contains smaller element and right child contains greater element. It is also known as self balancing tree as it performs rotation whenever there is disbalance. It p... | 1 |
3,468 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | AVL tree is a binary tree in which difference of height of of left child and right child is at most 1. | 1 |
3,469 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | AVL tree is a self-balancing binary search tree that maintains a height difference of at most one between its left and right subtrees. It was the first such data structure to be invented and guarantees a worst-case time complexity of O(log n) for insertion, deletion, and search operations. | 1 |
3,470 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | It is a self balancing binary search tree which has rotations involved for its nodes. | 1 |
3,471 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | An AVL tree is BST tree in which the nodes are weighted based on their position and a variable is maintained which if becomes greater than 2 or smaller than -2 the tree becomes unbalanced and we need to balance the tree by rotating. | 1 |
3,472 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | An AVL tree is a binary tree in which the height of left and right children cannot differ by more than 1 | 1 |
3,473 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | AVL tree are the self balancing trees which uses 0 and 1 as a balancing factor and via LL,RR,LR,RL combinations the tree balanced itself | 1 |
3,474 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | AVL tree is a type of balanced binary tree. Each node of this tree is associated with a balance factor. If the balancing factor is 2 or more than 2, then it do rotations to make it balanced. | 1 |
3,475 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | Avl tree is a self balancing tree. It is a binary search tree which requires less swapping for balancing | 1 |
3,476 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | It is a balanced tree . | 1 |
3,477 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | it is a binary tree that balances itself , it has balance factor which can be -1,0,1 | 1 |
3,478 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | AVL can be defined as the balanced binary search tree | 1 |
3,479 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | AVL is special type of tree where searching is easy and insertion take lots of time | 1 |
3,480 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | An AVL tree is a balanced binary search tree where there are parent and child nodes. If the value f the child node is smaller than the value of the parent node then it will be on the left side of the parent node or else it will be on the right. Also the difference between the number of nodes on left and right should be... | 1 |
3,481 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | A AVL tree is a binary search tree where elements are inserted in such a manner that the difference in the height of the level of node inserted and any other node does not becomes anything other than{-1,0,1} and if the difference becomes something else we use LL , RR. LR , RL rotations. | 1 |
3,482 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | AVL tree is a type of tree like red black and binary that rotates the values when one side of the tree has greater value than the other (left for smaller and right for bigger values) | 1 |
3,483 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | AVL tree is a type of binary tree where leaf node must has 0 or 2 children. | 1 |
3,484 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | An AVL tree is a self-balancing binary search tree. In an AVL tree, the difference between heights of left and right subtrees cannot be more than one for all nodes 2. The AVL tree are useful to get all basic operations done in O(log n) ^2.In the avl tree the sum is not more than 2 and occur more than 2 than other opea... | 1 |
3,485 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | it is a height balanced binary search tree. where the height difference of (left -right) of a root node is 1, -1 ,0 | 1 |
3,486 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | An AVL Tree is a type of a balanced binary tree where we use rotations to keep the tree balanced. Each node has a value attached to it : (right branch - left branch) which should always be -1, 0 or 1. Should it be more or less than that, we rotate the tree from the unbalanced node until the property is fulfilled once a... | 1 |
3,487 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | AVL is a self balancing tree in which the height difference between the left and right child of any node is less than or equal to 1, and in which left child is smaller than the parent and right child is greater than the parent. | 1 |
3,488 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | avl tree is tree based data structure in which it is height balancing, each node has it's own balancing factor to perform ll,rr,lr,rl shifts | 1 |
3,489 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | AVL tree is a balanced binary tree in which each node has a balancing factor of 1/-1/0.\nIf on insertion the balancing factor gets disturbed then the graph undergoes either of the following rotations to retain the balance factor:\n1.LL\n2.LR\n3.RR\n4.RL | 1 |
3,490 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | AVL tree is a category of trees in programming where the no. of elements or we can say that the level of the tree on both the sides of its branches is equal, it is basically a balanced binary tree or a balanced k-ary tree. | 1 |
3,491 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | AVL tree is a self balancing tree. After inserting every node we first check if the tree is balanced or not. | 1 |
3,492 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | AVL tree is nothing but a balanced binary search tree. | 1 |
3,493 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | Avl trees are trees that are arranged in accordance to the weight of each node which is calculated by type number of nodes that tree has. The element having less weight are placed on the left hand side of the tree while the elements having higher weight then the root of the sub tree are placed on the right hand side of... | 1 |
3,494 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | avl tree is a tree in which every node has a variable which is the difference of the number of nodes of the left tree - the number of nodes in the right subtree \nto maintain the property of avl tree, every node should be balanced ( the value of diff variable can be -1,0,1) if not balancing is maintained by balancing ... | 1 |
3,495 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | An AVL tree is a self-balancing Binary Search Tree where the difference between heights of left and right subtrees for any node cannot be more than one. | 1 |
3,496 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | it is a balanced tree. it rotates on its own o maintain the balance when new nodes are added | 1 |
3,497 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | avl tree is the arrangement of the tree on the bases of balancing factor according to trhat we make the right rotation and left rotation in it | 1 |
3,498 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | AVL tree as a self balancing tree in which it performs some rotations so that the difference between the height of a left sub tree and right sub tree is at most 1 | 1 |
3,499 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | AVL tree is the balanced tree ,height of ech node is balanced and the height cannot extend from absolute 1. | 1 |
3,500 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | AVL Tree is a self balancing Binary Search Tree. | 1 |
3,501 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | avl tree is a binary search tree where small numbers are present on the left side and larger numbers are present on the right side of the root node and the balancing factor of every node is between -1 to 1 | 1 |
3,502 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | AVL Is a balanced binary tree which has a bf (balancing factor) for each node that is the length of right side - length of left side. | 1 |
3,503 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | an avl tree is a binary tree with the height on both of its subtrees balanced .It is a more efficient implementation of binary tree for searching an element in it. | 1 |
3,504 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | AVL Tree is a balanced binary tree while inserting the nodes we keep the check on the balanced factor and accordingly insert the nodes. | 1 |
3,505 | What is an AVL Tree? | AVL trees are height balancing binary search tree. AVL tree checks the height of left and right sub-trees and assures that the difference is not more than 1. This difference is called Balance Factor. BalanceFactor = height(left-sutree) − height(right-sutree) | AVL TREE is a tree where maximum height of tree should be 1 . | 1 |
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