Hi all!
I'm writing a "family tree"program. there's a function in my class Node which is named SON. it gets 2 strings as arguments (they represent the name of the son and the father to be related respectively). I've got a problem here. if you look at the code below:
Does it make sense to do so? doesn't function SON, mix up the father and son with the one in the outer scope?Code:class Node { Node *father; Node *son; string name; vector<Node *> kid; void ADD(string s) { Node *n= new Node; n->name=s; nom.push_back(n); } void SON(string s, string f) { for(int i=0 ; i<nom.size() ; i++) { if(nom[i]->name==f) father=nom[i]; if (nom[i]->name==s) son=nom[i]; } father->kid.push_back(son); son->father=father; } };