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Analysis of algorithms viva questions / Interview questions - set1 /sorting algorithms

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Kruskal's Algorithm

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Kruskal's Algorithm: Building a Minimum Spanning Tree the Easy Way Imagine you have a bunch of islands, and you want to build bridges to connect all of them so that you can travel between any two islands. Building bridges costs money, and you want to do it in the cheapest way possible. That's where Kruskal's algorithm comes in handy! It's a clever method to find the most cost-effective way to connect all the islands (or nodes in a network) using the fewest possible bridges (or edges). The resulting network is called a Minimum Spanning Tree (MST) . What Exactly is Kruskal's Algorithm? (The Definition) Kruskal's algorithm is a greedy algorithm used in graph theory to find a minimum spanning tree for a weighted, undirected graph. This means it finds a subset of the edges that connects all the vertices (nodes) together, without any cycles, and with the minimum possible total edge weight. Key Terms: Graph: A collection of vertices (nodes) connected by edges. Weig...
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Algorithm Viva Q&A – A Complete Guide for Computer Science Students

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