Greedy Algorithm to Put Maximum Units on a Truck
You are assigned to put some amount of boxes onto one truck. You are given a 2D array boxTypes, where boxTypes = : numberOfBoxesi is the number of boxes …
Tag: algorithms
Teaching Kids Programming – Introduction to Heap and Priority Queue
December 31, 2020
algorithms, data structure, python, teaching kids programming, youtube video
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Teaching Kids Programming: Videos on Data Structures and Algorithms A Heap is a tree data structure the root of which is the smallest (min heap) or the largest (max …
Algorithm to Remove Duplicates in Linked List using Hash Set
Given a singly linked list node, remove nodes with duplicate values while maintaining relative order of the original list. Constraints n ≤ 100,000 where n is the number of …
Teaching Kids Programming – Compute the Intersection of the Intervals
Teaching Kids Programming: Videos on Data Structures and Algorithms Given a two-dimensional integer list intervals of the form representing intervals (inclusive), return their intersection, that is, the interval that …
Teaching Kids Programming – Count the Number of Nodes in Binary Tree using DFS and BFS Algorithm
Teaching Kids Programming: Videos on Data Structures and Algorithms Given a Binary Tree, we can count the number of nodes using either Depth First Search (DFS Algorithm) and Breadth …