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Other 2021-10-27 13:27:10
full tree vs complete tree
Full v.s. Complete Binary Trees. A full binary tree (sometimes proper binary tree or 2-tree) is a tree in which every node other than the leaves has two children. A complete binary tree is a binary tree in which every level, except possibly the last, is ... Add solution -
TypeScript 2021-10-06 06:15:02
minimum and maximum numbers of elements in a heap of height h
Hence the minimum number of nodes possible in a heap of height h is 2h. Clearly a heap of height h, has the maximum number of elements when its lowest level is completely filled. In this case the heap is a complete binary tree of height h and hence has 2h... Add solution -
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Java 2021-09-20 23:55:04
trees in java
package MyPackage; public class Tree { static class Node { int value; Node left, right; ... Add solution -
Other 2021-09-19 21:00:02
construct binary tree from array
When implementing a binary tree as an array it helps to have a clear visualization of how the two representations mirror one another, and review the mathematical structure that underlines the relationship. If we consider 0-indexed arrays the mathematical... Add solution -
Javascript 2021-09-17 09:45:03
javascript iterate through a binary tree
/** * Definition for a binary tree node. * function TreeNode(val, left, right) { * this.val = (val===undefined ? 0 : val) * this.left = (left===undefined ? null : left) * this.right = (right===undefined ? null : right) * } */ /** * @pa... Add solution