说明：  概要設計 1、程序運行流程: (1)、提示輸入頂點數目； (2)、接受輸入，按照項目要求產生邊權值的隨機矩陣；然後求解最小生成樹； (3)、輸出最小生成樹並且退出
(an outline design, the procedures in process : (1), suggesting that the number of input vertices; (2), accept input, In accordance with requirements of the project have the edge weights random matrix; and then the minimum spanning tree; (3), Output from the minimum spanning tree and)