The Archipelago of Mirpur

The archipelago of Mirpur consists of N islands. The famous architect PogPog was hired to connect al...

Wakanda Forever

We all know that Thanos has erased half of the population of the universe. Earth’s population was al...

Flyover in Twinland

Rio has become the president of Twinland. Now he wants to develop his country to fulfill his promise...

Poltu and Minimum Spanning Tree

Boltu gave a simple task to his best friend Poltu. You are a good programmer. So, Poltu hired you to...