Reference no: EM13166192

Please debug this 

// Fixed Debug 7-4
// static field holds rent due date for an office -
// rents are due on the 1st
#include<iostream>
#include<string>
using namespace std;
class Office
{
   private:
     int officeNum;
     string tenant;
     int rent;
     int rentDueDate;
   public:
     void setOfficeData(int, string, int);
     static void showRentDueDate();
     void showOffice();
};
int Office::rentDueDate = 1;

void Office::setOfficeData(int num, string occupant, int rent)
{
   officeNum = this->num;
   occupant = occupant;
   this->rent = this->rent;
}
void Office::showOffice()
{
cout << "Office " << officeNum << " is occupied by " <<
     tenant << endl;
cout << "   The rent $" << rent << " is due on day " <<
     rentDueDate << " of the month" << endl;
cout << "   because ALL rents are due on day " << rentDueDate <<
     " of the month" << endl;
}
void Office::showRentDueDate()
{
   cout << "All rents are due on day " << rentDueDate << " of the month" << endl;
}
int main()
{
   Office::showRentDueDate();
   Office myOffice;
   myOffice.setOfficeData(234, "Dr. Albright", 450);
   myOffice.showOffice();
   return 0;
}