Проект Гонки #161

Original file line number	Diff line number	Diff line change
Expand Up		@@ -12,4 +12,4 @@ dependencyResolutionManagement {
		mavenCentral()
		}
		}
	rootProject.name = "BillCalculator"
	rootProject.name = "Java-Module-Project"

36 changes: 36 additions & 0 deletions src/main/java/Car.java

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Original file line number	Diff line number	Diff line change
		@@ -0,0 +1,36 @@
	public class Car {

	private String name;
	private double speed;

	public Car(String name, double speed) {
	this.name = name;
	this.speed = speed;
	if (!isCorrectSpeed()) this.speed = -1;
	}

	public boolean isCorrectSpeed() {
	if (speed <= 0 \|\| speed > 250) return false;
	return true;
	}

	public String getName() {
	return name;
	}

	public void setName(String name) {
	this.name = name;
	}

	public double getSpeed() {
	return speed;
	}

	public void setSpeed(double speed) {
	this.speed = speed;
	}

	public double getDistance() {
	return 24 * speed;
	}
	}

31 changes: 28 additions & 3 deletions src/main/java/Main.java

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Original file line number	Diff line number	Diff line change
		@@ -1,6 +1,31 @@
	import java.io.UnsupportedEncodingException;
	import java.util.Scanner;

		public class Main {

	public static void main(String[] args) {
	// ваш код начнется здесь
	public static void main(String[] args) throws UnsupportedEncodingException {
	Scanner scanner = new Scanner(System.in);
	Race race = new Race();
	String name = "default";
	double speed = -1;
	Car car = new Car(name, speed);
	for (int i = 0; i < 3; i++) {
	System.out.println("Название автомобиля " + (i + 1) + ":");
	name = scanner.next();
	do {
	System.out.println("Скорость автомобиля " + (i + 1) + ":");
	String speedStr = scanner.next();
	try {
	speed = Double.parseDouble(speedStr);
	} catch (Exception e) {
	speed = -1;
	}
	car = new Car(name, speed);
	if (!car.isCorrectSpeed()) System.out.println("Неправильная скорость!");
	} while (!car.isCorrectSpeed());
	race.addCar(car);
	}
	Car winner = race.getWinner();
	System.out.println("Самый быстрый автомобиль -> " + winner.getName());
		}
	}
	}

23 changes: 23 additions & 0 deletions src/main/java/Race.java

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Original file line number	Diff line number	Diff line change
		@@ -0,0 +1,23 @@
	import java.util.ArrayList;
	import java.util.List;

	public class Race {
	private List<Car> cars = new ArrayList<>();

	public Race() {
	}

	public void addCar(Car car) {
	cars.add(car);
	}

	public Car getWinner() {
	if (cars.isEmpty()) return null;
	Car winner = cars.get(0);
	for (Car car : cars) {
	if (car.getDistance() > winner.getDistance())
	winner = car;
	}
	return winner;
	}
	}

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