using System.Collections.Generic;
public Car(string name, int coast){
public void setCoast(int coast){
public override string ToString(){
return "Model: " + name + ". Coast: " + coast + "$";
public CarShowroom(string name){
public void addCar(Car car){
public void printWhithWhile(){
while(index != list.Count){
Console.Write(list[index]);
public void printWithDoWhile(){
Console.Write(list[index]);
}while(index != list.Count);
public void printWhithFor(){
for(int i = 0; i < list.Count; i++){
public void printWithForEach(){
foreach (Car element in list){
Console.WriteLine(element);
public static void Main()
CarShowroom showroom = new CarShowroom("Все машины");
Console.WriteLine("Вітажмо у нашому автосалоні " + showroom.name);
showroom.addCar(new Car("Mazda RX", 32443));
showroom.addCar(new Car("Mercedess 22", 43002));
showroom.addCar(new Car("Волга", 21440));
showroom.addCar(new Car("Жигули 2101 RX", 242323));
showroom.addCar(new Car("Mazda", 22800));
Console.WriteLine("----------------printWhithWhile-----------------------");
showroom.printWhithWhile();
Console.WriteLine("----------------printWithDoWhile-----------------------");
showroom.printWithDoWhile();
Console.WriteLine("----------------printWhithFor-----------------------");
showroom.printWhithFor();
Console.WriteLine("----------------printWithForEach-----------------------");
showroom.printWithForEach();