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

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

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

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... |

Efficient Construction on Mars Elon Musk has constructed N cities numbered from 0 to N−1 on Mars. He initially planned to construct... |

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