#include <string>
#include <iostream>
#include <vector>

using namespace std;

class person
{ protected:
    string fname, lname;

  public:
    person(string f, string l);
    virtual void print();
    string get_fname();
    string get_lname();
};

person::person(string f, string l)
{ fname = f;
  lname = l; };

void person::print()
{ cout << fname << " " << lname << "\n"; }

string person::get_fname()
{ return fname; }

string person::get_lname()
{ return lname; }




class employee: public person
{ protected:
    int salary;
    string position;
  public:
    employee(string f, string l, int s, string n);
    virtual void print(); };

employee::employee(string f, string l, int s, string n):
        person(f, l)
{ salary = s;
  position = n; }

void employee::print()
{ person::print();
  cout << "    $" << salary << ", " << position << "\n"; }



class criminal: public person
{ protected:
    string crime;
  public:
    criminal(string f, string l, string c);
    virtual void print(); };

criminal::criminal(string f, string l, string c):
        person(f, l)
{ crime = c; }

void criminal::print()
{ cout << crime << ": ";
  person::print(); }



class banker: public criminal
{ protected:
    int amount;
  public:
    banker(string f, string l, int ae);
    void print(); };

banker::banker(string f, string l, int ae):
        criminal(f, l, "fraud")
{ amount = ae; }

void banker::print()
{ person::print();
  cout << "    a banker\n"; }




vector<person *> people;

void add_person(person * p)
{ people.push_back(p); }

void list_people()
{ for (int i = 0; i < people.size(); i += 1)
    people[i]->print(); }

person * find_person(string name)
{ for (int i = 0; i < people.size(); i += 1)
    if (people[i]->get_fname() == name ||
        people[i]->get_lname() == name)
      return people[i];
  return NULL; }

int main()
{ add_person(new person("Mary", "Marlowe"));
  add_person(new person("Dennis", "Dog"));
  add_person(new person("Eric", "Earwig"));
  add_person(new person("Tammy", "Teapot"));
  add_person(new person("Francine", "Frogge"));
  add_person(new person("Geoffrey", "Georaffe"));
  add_person(new person("Lolita", "Lambchop"));
  add_person(new person("Indiana", "Impediment"));
  add_person(new person("Germania", "Gastropod"));
  add_person(new person("Olivia", "Ointment"));
  add_person(new employee("Colin", "Nostril", 34500, "manager"));
  add_person(new employee("Evangelina", "Smith", 64250, "designer"));
  add_person(new employee("Lumpy", "Morris", 52000, "secretary"));
  add_person(new employee("Ravioli", "Johnson", 57500, "typist"));
  add_person(new criminal("Knuckles", "Badman", "burglary"));
  add_person(new criminal("Basher", "McRough", "assault"));
  add_person(new criminal("Murgatroyd", "Madd", "murder"));
  add_person(new banker("Arthur", "Arthropod-Smythe", 57000000));
  add_person(new banker("Melinda", "Machiavelli", 72500000));
  string cmd;
  while (true)
  { cout << "> ";
    cin >> cmd;

    if (cmd == "list")
      list_people();

    else if (cmd == "find")
    { string n;
      cin >> n;
      person * e = find_person(n);
      if (e == NULL)
        cout << "Not found\n";
      else
        e->print(); }
/*
    else if (cmd == "raise")
    { string n;
      cin >> n;
      double pct;
      cin >> pct;
      person * e = find_employee(n);
      e->salary *= 1.0 + pct / 100.0; }
*/
    else if (cmd == "exit")
      break;

    else
      cout << "command '" << cmd << "' not recognised\n"; } }