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

using namespace std;

class person
{ public:
    string fname, lname;
    double salary;
    string dept;

  person(string f, string l, double s, string d)
  { fname = f;
    lname = l;
    salary = s;
    dept = d; };

  void print()
  { cout << fname << " " << lname << " $" << salary << " of " << dept << "\n"; }
};

vector<person *> employees;

void add_employee(string f, string l, double s, string d)
{ person * p = new person(f, l, s, d);
  employees.push_back(p); }

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

person * find_employee(string name)
{ for (int i = 0; i < employees.size(); i += 1)
    if (employees[i]->fname == name || employees[i]->lname == name)
      return employees[i];
  return NULL; }

int main()
{ add_employee("Mary", "Marlowe", 123456.00, "Management");
  add_employee("Dennis", "Dog", 54321.50, "Design");
  add_employee("Eric", "Earwig", 34567.75, "Engineering");
  add_employee("Tammy", "Teapot", 23500.00, "Tetrahedrons");
  add_employee("Francine", "Frogge", 168742.50, "Management");
  add_employee("Geoffrey", "Georaffe", 21005.99, "Geography");
  add_employee("Lolita", "Lambchop", 25300.00, "Lighting");
  add_employee("Indiana", "Impediment", 1500.00, "Intern");
  add_employee("Germania", "Gastropod", 47299.99, "Geography");
  add_employee("Olivia", "Ointment", 25000000.00, "Owner");
  string cmd;
  while (true)
  { cout << "> ";
    cin >> cmd;

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

    else if (cmd == "exit")
      break;

    else if (cmd == "find")
    { string n;
      cin >> n;
      person * p = find_employee(n);
      if (p == NULL)
        cout << "Not founnd\n";
      else
        p->print(); }

    else if (cmd == "raise")
    { string n;
      double pct;
      cin >> n >> pct;
      person * p = find_employee(n);
      if (p == NULL)
        cout << "Not founnd\n";
      else
        p->salary = p->salary * (1 + pct / 100); }

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