Algorithms to Compute the Factor Combinations for An Integer using DFS and BFS
Numbers can be regarded as product of its factors. For example, 8 = 2 x 2 x 2; = 2 x 4. Write a function that takes an integer …
Tag: recursion
How to Trim a Binary Search Tree using Depth First Search Algorithm (Recursion)?
Given a binary search tree and the lowest and highest boundaries as L and R, trim the tree so that all its elements lies in (R >= L). You …
How to Prune a Binary Tree in C++?
We are given the head node root of a binary tree, where additionally every node’s value is either a 0 or a 1. Return the same tree where every …
How to Search in a Binary Search Tree?
Given the root node of a binary search tree (BST) and a value. You need to find the node in the BST that the node’s value equals the given …
How to Implement the String Repeat Function in Javascript?
The string repeat function namely, String.prototype.repeat() is available since ECMAScript 6. The String Repeat function is a handy string method that allows you to repeat a source string a …