lr-5_rewrite

#include <iostream>
#include <string>
using namespace std;
class human{
public:
	virtual void hu(string a, int b) = 0;
};
class worker: human{
	string name;
	int age;
public:
	virtual void hu(string name, int age)override{
		this->name = name;
		this->age = age;
	}
	void info_worker(){
		cout << "Имя работник: " << name << endl;
		cout << "Возраст работника: " << age << endl;
	}
};
class agronom: public worker{
	int exp;
	string type_product;
public:
	void set_agronom(int exp, string type_product){
		this->exp = exp;
		this->type_product = type_product;
	}
	void info_agronom(){
		cout << "Стаж работы: " << exp << endl;
		cout << "Агроном работает с: " << type_product << endl;
	}
};
class firm{
	string name_firm;
	int capital;
	string name_founder;
public:
	void set_firm(string name_firm, string name_founder, int capital){
		this->name_firm = name_firm;
		this->name_founder = name_founder;
		this->capital = capital;
	}
	void info_firm(){
		cout << "Название фирмы: " << name_firm << endl;
		cout << "Учредитель: " << name_founder << endl;
		cout << "Уставной капитал: " << capital << endl;
	}
};
class worker_agro_firm: public firm{
	int money;
	int quanity_worker_day;
public:
	void set_agro(int money, int quanity_worker_day){
		this->money = money;
		this->quanity_worker_day = quanity_worker_day;
	}
	void info_agro(){
		cout << "Зарплата: " << money << endl;
		cout << "Количество рабочих дней: " << quanity_worker_day << endl;
	}
};
class director_agro_firm: public firm{
	int money, holiday;
public:
	void set_director(int money, int holiday){
		this->money = money;
		this->holiday = holiday;
	}
	void info_director(){
		cout << "Зарплата директора: " << money << endl;
		cout << "Количество отпусков: " << holiday << endl;
	}
};
class agro_worker_agrcult: public firm{
	int money;
	string type_agro_cult;
public:
	void set_agr(int money, string type_agro_cult){
		this->money = money;
		this->type_agro_cult = type_agro_cult;
	}
	void info_agr(){
		cout << "Зарплата работника агронома фермерского хозяйства: " << money << endl;
		cout << "Работник агроном занимается: " << type_agro_cult << endl;
	}
};
using namespace std;
int main(){
	agronom aa;
	aa.hu("Malek", 35);
	aa.info_worker();
	aa.set_agronom(15, "rye");
	aa.info_agronom();
	worker_agro_firm a;
	agro_worker_agrcult b;
	director_agro_firm c;
	a.set_firm("NLMK", "Johm", 10000);
	a.info_firm();
	a.set_agro(30000, 20);
	a.info_agro();
	a.info_firm();
	c.set_director(90000, 3);
	c.info_director();
	a.info_firm();
	b.set_agr(65000, "wheat");
	b.info_agr();
	return 0;
}