Be Like Hasib

Hasib, the famous programmer, uses a little game when he teaches...

Spot It!

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

An Obvious Interactive Problem

I pick a number. You guess it. You can guess at most 25 times. ...

Buildings

There are n buildings in a row. The height of the i’th building ...

Sofdor Ali and Attack Optimization

Tuki and Jha is in the middle of an interplanetary war and their...

The Multiplayer Action Game

Have you played the game Agar.io? According to wikipedia, Agar....

Balanced Relief

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