#include <iostream>
using namespace std;
struct Date {
    char year[100];
    char month[100];
    char day[100];
};
struct Worker {
    char identificator[100];
    char name[100];
    char surname[100];
    char age[100];
    char posada[100];
    char staz[100];
    char zarplata[100];
    Date birthday;
};
struct Compania {
    char name[100];
    char reitung[100];
    Worker* prazivnuk;
    int count;
};
void set_Worker(Worker&worker);
void print_Worker(Worker worker);
void print_Date(Date date);
void set_Date(Date&date);
void set_Compania(Compania&compania);
void print_Compania(Compania compania);
void posch_praz_identificator(Worker worker, int identificato);
void posch_praz_name(Worker worker, char* name);
void posch_praz_name1(Compania* compania, char* name, int n);
void posch_praz_identificator1(Compania* compania, int identificato, int n);
void posch_praz_surname(Worker worker, char* surname);
void posch_praz_surname1(Compania* compania, char* surname, int n);
void posch_praz_birthday1(Compania* compania, int n, int year1, int month1, int day1);
void posch_praz_zarplata(Compania* compania, int n);
void posch_praz_birthday(Worker prazivnuk, int year1, int month1, int day1);
void posch_vidil_reitung(Compania* compania, int n);
void posch_praz_surname_bukv(Worker worker, char* surnam);
void posch_praz_surname1_bukv(Compania* compania, char* surnam, int n);
void main() {
    int n = 2, cho, choice;
    Compania* compania = new Compania[n];
    for (int i = 0; i < n; i++) {
        set_Compania(compania[i]);
    }
    do {
        cout << "Enter choise: ";
        (cin >> choice).get();
        switch (choice) {
        case 1:
            for (int i = 0; i < n; i++) {
                print_Compania(compania[i]);
            }
            break;
        case 2:
            cout << "Enter vidil: ";
            (cin >> cho).get();
            print_Compania(compania[cho - 1]);
            break;
        case 3:
            int identificato;
            cout << "Enter identificator: ";
            (cin >> identificato).get();
            posch_praz_identificator1(compania, identificato, n);
            break;
        case 4:
            char name[100];
            cout << "Enter name: ";
            gets_s(name);
            posch_praz_name1(compania, name, n);
            break;
        case 5:
            char surname[100];
            cout << "Enter surname: ";
            gets_s(surname);
            posch_praz_surname1(compania, surname, n);
            break;
        case 6:
            int year1, month1, day1;
            cout << "year: ";
            cin >> year1;
            cout << "month: ";
            cin >> month1;
            cout << "day: ";
            cin >> day1;
            posch_praz_birthday1(compania, n, year1, month1, day1);
            break;
        case 7:
            posch_praz_zarplata(compania, n);
            break;
        case 8:
            posch_vidil_reitung(compania, n);
            break;
        case 9:
            char surnam[2];
            cout << "Enter 1 bukv surname: ";
            gets_s(surnam);
            posch_praz_surname1_bukv(compania, surnam, n);
            break;
        }
    } while (choice > 0);
    system("pause");
}
void posch_praz_surname1_bukv(Compania* compania, char* surnam, int n) {
    for (int i = 0; i < n; i++) {
        for (int j = 0; j < compania[i].count; j++) {
            posch_praz_surname_bukv(compania[i].prazivnuk[j], surnam);
        }
    }
}
void posch_praz_surname_bukv(Worker worker, char *surnam) {
    int cho = strcmp(worker.surname[1], surnam);
    if (cho == 0) {
        print_Worker(worker);
    }
}
void posch_vidil_reitung(Compania* compania, int n) {
    int max = 0;
    for (int i = 0; i < n; i++) {
        int a = atoi(compania[i].reitung);
        if (a > max) {
            max = a;
        }
    }
    for (int i = 0; i < n; i++) {
        int a = atoi(compania[i].reitung);
        if (a == max) {
            print_Compania(compania[i]);
        }
    }
}
void posch_praz_zarplata(Compania* compania, int n) {
    int max = 0;
    for (int i = 0; i < n; i++) {
        for (int j = 0; j < compania[i].count; j++) {
            int a = atoi(compania[i].prazivnuk[j].zarplata);
            if (a > max) {
                max = a;
            }
        }
    }
    for (int i = 0; i < n; i++) {
        for (int j = 0; j < compania[i].count; j++) {
            int a = atoi(compania[i].prazivnuk[j].zarplata);
            if (a == max) {
                print_Worker(compania[i].prazivnuk[j]);
            }
        }
    }
}
void posch_praz_birthday(Worker prazivnuk, int year1, int month1, int day1) {
    int year2 = atoi(prazivnuk.birthday.year);
    int month2 = atoi(prazivnuk.birthday.month);
    int day2 = atoi(prazivnuk.birthday.day);
    if (year2 == year1 && month2 == month1 && day2 == day1) {
        print_Worker(prazivnuk);
    }
}
void posch_praz_birthday1(Compania* compania, int n, int year1, int month1, int day1) {
    for (int i = 0; i < n; i++) {
        for (int j = 0; j < compania[i].count; j++) {
            posch_praz_birthday(compania[i].prazivnuk[j], year1, month1, day1);
        }
    }
}
void posch_praz_surname1(Compania* compania, char* surname, int n) {
    for (int i = 0; i < n; i++) {
        for (int j = 0; j < compania[i].count; j++) {
            posch_praz_surname(compania[i].prazivnuk[j], surname);
        }
    }
}
void posch_praz_surname(Worker worker, char* surname) {
    int cho = strcmp(worker.surname, surname);
    if (cho == 0) {
        print_Worker(worker);
    }
}
void posch_praz_identificator1(Compania* compania, int identificato, int n) {
    for (int i = 0; i < n; i++) {
        for (int j = 0; j < compania[i].count; j++) {
            posch_praz_identificator(compania[i].prazivnuk[j], identificato);
        }
    }
}
void posch_praz_name1(Compania* compania, char* name, int n) {
    for (int i = 0; i < n; i++) {
        for (int j = 0; j < compania[i].count; j++) {
            posch_praz_name(compania[i].prazivnuk[j], name);
        }
    }
}
void posch_praz_name(Worker worker, char* name) {
    int cho = strcmp(worker.name, name);
    if (cho == 0) {
        print_Worker(worker);
    }
}
void posch_praz_identificator(Worker worker, int identificato) {
    int poschuk = atoi(worker.identificator);
    if (poschuk == identificato) {
        print_Worker(worker);
    }
}
void print_Compania(Compania compania) {
    cout << "Name vidil: ";
    puts(compania.name);
    cout << "Reitung: ";
    puts(compania.reitung);
    cout << "Count prazivnik: ";
    cout << compania.count << "\n";
    for (int i = 0; i < compania.count; i++) {
        print_Worker(compania.prazivnuk[i]);
    }
}
void set_Compania(Compania&compania) {
    cout << "Enter name vidil: ";
    gets_s(compania.name);
    cout << "Enter reitung: ";
    gets_s(compania.reitung);
    cout << "Enter count prazivnik: ";
    (cin >> compania.count).get();
    compania.prazivnuk = new Worker[compania.count];
    for (int i = 0; i < compania.count; i++) {
        set_Worker(compania.prazivnuk[i]);
    }
}
void print_Worker(Worker worker) {
    cout << "Identifikator: ";
    puts(worker.identificator);
    cout << "Name worker: ";
    puts(worker.name);
    cout << "Surname: ";
    puts(worker.surname);
    cout << "Age: ";
    puts(worker.age);
    cout << "Posada: ";
    puts(worker.posada);
    cout << "Staz: ";
    puts(worker.staz);
    cout << "Zarplata: ";
    puts(worker.zarplata);
    print_Date(worker.birthday);
}
void set_Worker(Worker&worker) {
    cout << "Enter indentifikator: ";
    gets_s(worker.identificator);
    cout << "Enter name worker: ";
    gets_s(worker.name);
    cout << "Enter surname: ";
    gets_s(worker.surname);
    cout << "Enter age: ";
    gets_s(worker.age);
    cout << "Enter posada: ";
    gets_s(worker.posada);
    cout << "Enter staz: ";
    gets_s(worker.staz);
    cout << "Enter zarplata: ";
    gets_s(worker.zarplata);
    set_Date(worker.birthday);
}
void print_Date(Date date) {
    cout << "Year: ";
    puts(date.year);
    cout << "Month: ";
    puts(date.month);
    cout << "Day: ";
    puts(date.day);
}
void set_Date(Date&date) {
    cout << "Enter year: ";
    gets_s(date.year);
    cout << "Enter month: ";
    gets_s(date.month);
    cout << "Enter day: ";
    gets_s(date.day);
}

void posch_praz_surname1_bukv(Compania* compania, char* surnam, int n) {
    for (int i = 0; i < n; i++) {
        for (int j = 0; j < compania[i].count; j++) {
            posch_praz_surname_bukv(compania[i].prazivnuk[j], surnam);
        }
    }
}
void posch_praz_surname_bukv(Worker worker, char *surnam) {
    int cho = strcmp(worker.surname[1], surnam);
    if (cho == 0) {
        print_Worker(worker);
    }
}