import java.util.Scanner; public class Main { final static int minSpeed = 0; final static int maxSpeed = 250; public static void main(String[] args) { Scanner scanner = new Scanner(System.in); Race race = new Race(); for (int i = 1; i <= 3; i++) { String name = getName(scanner, i); int speed = getSpeed(scanner, i); Car car = new Car(name, speed); race.setCurrentWinner(car); } System.out.println("Самая быстрая машина: " + race.getWinner()); scanner.close(); } public static String getName(Scanner scanner, int carNumber) { String name; while (true) { System.out.printf("Название машины %d:\n", carNumber); name = scanner.nextLine().trim(); if (!name.isEmpty()) { break; } else { System.out.println("Неправильное название\n"); } } return name; } public static int getSpeed(Scanner scanner, int carNumber) { int speed; while (true) { System.out.printf("Скорость машины %d:\n", carNumber); if (scanner.hasNextInt()) { speed = scanner.nextInt(); if (speed > minSpeed && speed <= maxSpeed) { break; } else { System.out.println("Неправильная скорость\n"); } } else { scanner.next(); System.out.println("Неправильная скорость\n"); } } scanner.nextLine(); return speed; } }