[et_pb_section admin_label=”section”][et_pb_row admin_label=”row”][et_pb_column type=”4_4″][et_pb_text admin_label=”Text” background_layout=”light” text_orientation=”left” use_border_color=”off” border_color=”#ffffff” border_style=”solid”] Given a binary tree, level k, print all the nodes at level k. For example, 4, 7, 8 are at level 2. 1...
Note: We can do in-order traversal, which will give us a sorted array and then find the in-order successor very easily. But the time complexity of in-order traversal in O(n). Where as finding the...
Binary tree and Binary search tree are defined as follows : Binary tree is a tree data structure in which each node has at most two child nodes. A binary search tree (BST) is...
Problem : You have some money in your bank account, the only function to withdraw money is Withdraw(value), if the value is greater than the money you have it returns 0, otherwise it withdraws...
Problem description : Given a sorted (increasing order) array with unique integer elements, create a binary search tree (BST) with minimal height. Input : A sorted array with unique integer elements // [0, 1,...
A balanced tree is defined to be a tree such that the heights of the two subtrees of any node never differ more than one. Input : The root of a binary tree Output...
Problem description : Tree traversal (a.k.a tree search) is a form of graph traversal and refers to the process of visiting each node in a tree data structure, exactly once, in a systematic way....
Create a simple binary search tree data structure in javascript. Binary tree : It is a tree data structure in which each node has at most two children, which are referred to as the...
