Complex OperationsYou are given an array A of length N. You have to perform two di...

An Obvious Interactive ProblemI pick a number. You guess it. You can guess at most 25 times. ... 
BuildingsThere are n buildings in a row. The height of the i’th building ...

Be Like HasibHasib, the famous programmer, uses a little game when he teaches...

I Scream, You Scream!Meem loves ice cream cones. So much so that she created an ice c...

Balanced ReliefThanos just finished his relief work. We all know that Thanos l...

Sofdor Ali and Attack OptimizationTuki and Jha is in the middle of an interplanetary war and their...

The Multiplayer Action GameHave you played the game Agar.io? According to wikipedia, Agar....

Spot It!Have you played the game Spot it!? Though there are many ways to...

Poltu and Interesting NumberPoltu Loves interesting number. So he wants to find this type of...

Hardest Problem EverThe description is simple. You are given a function like below:...

Ternary Search

Binary SearchFinding a number in a sorted array using binary search.
