text: #include "node.h"
  #include "user.h"
  #include<conio.h>
  #include <iostream>
  #include <sstream>
  #include<cstring>
  #include<string>
  #include<string.h>
  User* node::getpuser()
  {
  	return puser;
  }
  void node::setpuser(User*p)
  {
  	puser=p;
  }
  node* node::getnext()
  {
  	return next;
  }
  void node::setnext(node*p)
  {
  	next=p;
  }
  int node::getfriends()
  {
  	return friends;
  }
  void node::setfriends(int f)
  {
  	friends=f;
  }
  
  