Struct examples

#include <iostream>
#include <string.h>
using namespace std;

struct Address {
    char city[50];
    char street[50];
    int number;
    int apartmentNumber;
    int floorNumber;
};

struct Student {
    int age;
    int mathMean;
    int number;
    Address workAddress;
    Address homeAddress;
};

struct Car {
    char color[20];
    int numberOfDoors;
    int numberOfWindows;
    int cylindricCapacity;
    char brand[30];
    char model[30];
};

int main() {
    struct Car myCar;
    int numbers[20];

    struct Car cars[3];

    for(int i = 0; i < 2; i++) {
        cout << "Enter car brand: ";
        char brand[15], model[15], color[20];
        cin >> brand;
        strcpy(cars[i].brand, brand);

        cout << "\nEnter car model: ";
        cin >> model;
        strcpy(cars[i].model, model);

        cout << "\nEnter color: ";
        cin >> color;
        strcpy(cars[i].color, color);

        cout << "\nEnter number of doors: ";
        cin >> cars[i].numberOfDoors;

        cout << "\nEnter number of windows: ";
        cin >> cars[i].numberOfWindows;

        cout << "\nEnter cc: ";
        cin >> cars[i].cylindricCapacity;
    }


    cout << "Available cars: \n\n";
    cout << "Brand\tModel\tColor\t#Doors\t#Windows\tCC\n";
    for(int i = 0; i < 2;i++) {
        cout <<cars[i].brand <<"\t" << cars[i].model << "\t" << cars[i].color << "\t" << cars[i].numberOfDoors << "\t" << cars[i].numberOfWindows << "\t" << cars[i].cylindricCapacity;
        cout << endl;
    }

    return 0;
}