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49 changes: 46 additions & 3 deletions src/main/java/Main.java
Original file line number Diff line number Diff line change
@@ -1,6 +1,49 @@

public class Main {
import java.util.*;
class Main {
public static void main(String[] args) {
System.out.println("Hello world!");
Scanner scanner = new Scanner(System.in);
System.out.println("Добро пожаловать на гонку '24 часа Ле-Мана'!");
List<Car> cars = new ArrayList<>();
for (int i = 0; i < 3; i++) {
System.out.print("Введите название автомобиля №" + (i + 1) + ": ");
String name = scanner.nextLine();
double speed;

while (true) {
System.out.print("Введите скорость автомобиля (от 1 до 250 км/ч): ");
speed = scanner.nextDouble();
scanner.nextLine(); // Consume newline
if (speed > 0 && speed <= 250) break;
System.out.println("Ошибка! Скорость должна быть в диапазоне от 1 до 250 км/ч.");
}
cars.add(new Car(name, speed));
}
Race race = new Race(cars);
Car leader = race.determineLeader();
System.out.println("Самая быстрая машина: " + leader.getName());
}
}
class Car {
private final String name;
private final double speed;
public Car(String name, double speed) {
this.name = name;
this.speed = speed;
}
public String getName() {
return name;
}
public double getDistance() {
return speed * 24;
}
}
class Race {
private final List<Car> cars;

public Race(List<Car> cars) {
this.cars = cars;
}
public Car determineLeader() {
return Collections.max(cars, Comparator.comparing(Car::getDistance));
}
}