#pragma once

 #include <string>

 namespace pers

 {

     using namespace std;

     struct Person

     {

         string fname;

         string lname;

     };

     void getPerson(Person &);

     void showPerson(const Person &);

 }

 namespace debts

 {

     using namespace pers;

     struct  Debt

     {

         Person name;

         double amount;

     };

     void getDebt(Debt &);

     void showDebt(const Debt &);

     double sumDebts(const Debt ar[], int n);

 }

 #include "namesp.h"

 #include <iostream>

 using namespace std;

 void pers::getPerson(Person & rp)

 {

     cout << "Enter first name: ";

     cin >> rp.fname;

     cout << "Enter last name: ";

     cin >> rp.lname;

 }

 void pers::showPerson(const Person & rp)

 {

     cout << rp.fname << ", " << rp.lname;

 }

 void debts::getDebt(Debt & rd)

 {

     getPerson(rd.name);

     cout << "Enter debt: ";

     cin >> rd.amount;

 }

 void debts::showDebt(const Debt & rd)

 {

     showPerson(rd.name);

     cout << ": $" << rd.amount << endl;

 }

 double debts::sumDebts(const Debt ar[], int n)

 {

     double total = ;

     for (int i = ; i < n; i++)

     {

         total += ar[i].amount;

     }

     return total;

 }

 #include <iostream>

 #include "namesp.h"

 void other(void);

 void another(void);

 int main()

 {

     using debts::Debt;

     using debts::showDebt;

     Debt golf = { {"Benny","Goatsniff"},120.0 };

     showDebt(golf);

     other();

     another();

     std::cin.get();

     return ;

 }

 void other(void)

 {

     using namespace std;

     using namespace debts;

     Person dg = { "Doodles","Glister" };

     showPerson(dg);

     cout << endl;

     Debt zippy[];

     int i;

     for (int i = ; i < ; i++)

     {

         getDebt(zippy[i]);

     }

     for (i = ; i < ; i++)

     {

         showDebt(zippy[i]);

     }

     cout << "Total debt: $" << sumDebts(zippy, ) << endl;

     return;

 }

 void another(void)

 {

     using pers::Person;

     Person collector = { "Milo","Rightshift" };

     pers::showPerson(collector);

     std::cout << std::endl;

 }