Tag: binary tree algorithm
Teaching Kids Programming: Videos on Data Structures and Algorithms Given a binary tree root, return the leftmost node’s value on each level of the tree. Constraints n ≤ 100,000 …
Teaching Kids Programming: Videos on Data Structures and Algorithms Given a binary tree root, return whether all leaves are at the same level. Constraints n ≤ 100,000 where n …
Teaching Kids Programming: Videos on Data Structures and Algorithms Given a binary tree root, return whether all leaves are at the same level. Constraints n ≤ 100,000 where n …
Given a binary search tree root, an integer lo, and another an integer hi, remove all nodes that are not between inclusive. Constraints n ≤ 100,000 where n is …
Given a binary tree root, find the value of the deepest node. If there’s more than one deepest node, then return the leftmost one. Constraints n ≤ 100,000 where …