In this HackerEarth Candy Game problem solution There are N candies in a room labelled…

In this HackerEarth Visiting Islands problem solution, Alice likes visiting new places. Now he wants…

In this HackerEarth Crazy Matrix problem solution Praveen went crazy yesterday and created an arbitrary…

In this HackerEarth Number of blocks problem solution You are given N cities and the…

In this HackerEarth Travelling Tom problem solution, Tom is visiting the country Hackerland. Hackerland has…

In this HackerEarth Grid of Many Xors problem solution Consider a grid with N rows…