I want to create an adjacency list based on data I get from a text file. Could I make this simpler?#include <iostream>#include <fstream>#include <sstream>using namespace std;struct Vertex;struct Edges;struct Edges{    // edges link the vertex    Vertex * linkTo;    // pointer to vertex node    Edges * next;};struct Vertex{    int parent;    int child1;    int child2;    int child3;    int child4;    int child5;    int child6;    int child7;    int child8;    Vertex * next;    Edges * Links;    // pointer to edges list    void Add_data(Vertex * node);};class Graph{    public:      Vertex vertices;    // call the vertex struct to the Graph    private:      void BFS();};//-------------------------------- Function Implementation--------------------------void Add_data(Vertex * node){    ifstream file(Table.txt);    string line;    int parent;    int child1;    int child2;    int child3;    int child4;    int child5;    int child6;    int child7;    int child8;    while(getline(file,line))    {        istringstream data(line);        if(!(data>>parent>>child1>>child2>>child3>>child4>>child5>>child>>6>>child7>>child8))        {            cout << Error  <<endl;        }        else        {            node->parent = parent;            node->child1 = child1;            node->child2 = child2;            node->child3 = child3;            node->child4 = child4;            node->child5 = child5;            node->child6 = child6;            node->child7 = child7;            node->child8 = child8;            node->next = NULL;        }    }}
Creating an adjacency list in C++
c++;file;graph;serialization