# Tag Archives: Inorder Traversal

Inorder traversal is defined as a type of tree traversal technique which follows the Left-Root-Right pattern, such that: The left subtree is traversed first Thenâ€¦ Read More
Given a Binary Tree (BT), convert it to a Doubly Linked List (DLL). The left and right pointers in nodes are to be used asâ€¦ Read More
Given two binary trees T1 and T2 and integer K, the task is to check whether both trees are identical or not after making exactlyâ€¦ Read More
Given a binary tree of N nodes. Count the frequency of an integer K in the binary tree. Examples:  Input: N = 7, K =â€¦ Read More
Given a Binary Tree and an input array. The task is to create an Iterator that utilizes next() and hasNext() functions to perform Inorder traversalâ€¦ Read More
Given a Binary Tree, the task is to convert the given Binary Tree to the Symmetric Tree by adding the minimum number of nodes inâ€¦ Read More
Given a Binary Search Tree consisting of N distinct nodes, the task is to flatten the given Binary Search Tree to convert the tree intoâ€¦ Read More
Given a Binary Search Tree, the task is to create a wave array from the given Binary Search Tree. An array arr[0..n-1] is called aâ€¦ Read More
Given two arrays pre[] and in[] representing the preorder and inorder traversal of the binary tree, the task is to check if the given traversalsâ€¦ Read More
Given a Binary Tree consisting of N nodes, the task is to first compress the tree diagonally to get a list of integers and then,â€¦ Read More
Given a Binary Tree consisting of N nodes, the task is to replace each node of the tree with the product of all the remainingâ€¦ Read More
Given a Binary Search Tree (BST)consisting of N nodes and two nodes A and B, the task is to find the median of all theâ€¦ Read More
The tree is a hierarchical Data Structure. A binary tree is a tree that has at most two children. The node which is on theâ€¦ Read More
Given a binary tree, the task is to print the inorder traversal of the modified tree obtained after shifting all the nodes of the givenâ€¦ Read More
Given a binary tree, the task is to print all the nodes of the binary tree in Pre-order, Post-order, and In-order iteratively using only oneâ€¦ Read More