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
• Moderate
• 15/17 Solutions
• 105 Submissions
• uDebug

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

• By aaman007
• DisjointSets, Graph, MST
• Moderate
• 34/40 Solutions
• 229 Submissions

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

• By Zeronfinity
• DisjointSets, MST, TwoPointer
• Moderate
• 24/33 Solutions
• 131 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
• Moderate
• 5/13 Solutions
• 43 Submissions