Category: data structure

In this HackerRank Recalling Early Days GP with Trees problem solution, You are given a…

In this HackerRank Coloring Tree problem solution, you are given a tree with N nodes…

In this HackerRank Roy and alpha-beta trees problem solution, you’re given two values: alpha and beta….

In this HackerRank Burger Happiness problem solution, we have given restaurants numbered from 1 to…

In this HackerRank Almost Equal – Advanced problem solution, we have given an array H[],…

In this HackerRank Starfleet problem solution, we have given the initial positions of the space-fighters,…