Minimum Spanning Tree Problems

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

• By flash_7
• DisjointSets, Graph, Greedy, Implementation, MST
• Hard
• 15/18 Solutions
• 106 Submissions

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

• By aaman007
• DisjointSets, Graph, MST
• Hard
• 37/43 Solutions
• 260 Submissions

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

• By Zeronfinity
• DisjointSets, MST, TwoPointer
• Hard
• 25/34 Solutions
• 132 Submissions

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

• By RamprosadG
• BinarySearch, Graph, MST
• Hard
• 6/16 Solutions
• 47 Submissions