克鲁斯卡尔算法(Kruskal s algorithm)是两个经典的最小生成树算法的较为简单理解的一个。这里面充分体现了贪心算法的精髓。-Kruskal algorithm (Kruskal' s algorithm) is relatively simple to understand one of two classic minimum spanning tree algorithm. Inside this fully reflects the essence of greedy a