#include "popunit.h"
#include "main.h"
#include "stack.h"

void initialize_tracts(class Popunit *tracts, const string& filename)
{
  
  FILE *fin; 
  int num_tracts,i,pop;
  string st_name; 
  char name[50]; 
  float wcoord,ncoord; 
 
  fin = fopen(filename.data(),"r");
  if(NULL == fin)
  {
    cerr<<"unalbe to open " << filename.data()<<" \n";
    throw "aborting! \n";
  }
  fscanf(fin,"%d\n", &num_tracts);
  tracts =  new (Popunit)[num_tracts];
  for(i = 0; i< num_tracts; i++)
  {
    fscanf(fin,"%s%f%f%d\n",name,&wcoord,&ncoord,&pop);
    tracts[i].set(wcoord, ncoord, pop, i, name);
  }
  
}

int main (void)
{
  Stack a(5),b(10);
  int i;
  Popunit  *tracts;
  
  initialize_tracts(tracts, "tract.inp");
  
  for(i = 0; i< 6; i++)
  {
    a.push(i);
  }

  cout<< "is 6 in a?\n";
  cout<< "the answer is" << a.is_in(6)<< "\n";
  
}