CODE IN JAVA PLEASE Implement Kruskal’s algorithm and run it on a weighted graph

Question

CODE IN JAVA PLEASE

Implement Kruskal’s algorithm and run it on a weighted graph of your own creation. The algorithm is used to find the minimum spanning tree in a graph. This is a greedy algorithm that examines each edge of the graph and only keeps the connections that are the smallest while still keeping a connection to that node.

For more information look here: http://en.wikipedia.org/wiki/Kruskal%27s_algorithm

Demonstrate the algorithm works by printing out every edge with weights in your graph, and then printing out the minimum spanning tree.

Explanation / Answer

Kruskal's Algorithm is an algorithm to find a minimum spanning tree for a connected weighted graph. Kruskal's algorithm finds a safe edge to add to the growing forest by finding, of all the edges that connect any two trees in the forest.

here is the code in java:

Output :
3 - 4 weight 4
1 - 4 weight 5
1 - 2 weight 10

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