Method ~ALGraph

graph_implement.cpp:25–30

}

ALGraph::~ALGraph(){
    int i = vexList.size() - 1;
    while(i >= 0)
        DelVex(i--);
    vexList.clear();
}

void ALGraph::AddVex(MyGraphicsVexItem *gvex){
    ALVex newVex(gvex);