struct RowColWeight
{
	int row;							//行下標
	int col;							//列下標
	int weight;							//權值
};

void CreatGraph(AdjMWGraph &G, DataType V[], int n, 
RowColWeight E[],int e)
//在圖G中插入n個頂點V和e條邊E
{
	//在圖G中插入n個頂點
	for(int i = 0; i < n; i++) 
		G.InsertVertex(V[i]);

	//在圖G中插入e條邊
	for(int k = 0; k < e; k++) 
		G.InsertEdge(E[k].row, E[k].col, E[k].weight);
}