From ed51b35479899944c40245c37432c5ef5318e8bf Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=D0=A8=D1=83=D1=80=D0=B8=D0=BA=20=D0=9D=D0=B5=D1=85=D0=B0?= =?UTF-8?q?=D0=B5=D0=B2?= Date: 2025年4月24日 17:15:06 +0300 Subject: [PATCH 1/2] =?UTF-8?q?=D0=9F=D1=80=D0=BE=D0=B5=D0=BA=D1=82=D0=BD?= =?UTF-8?q?=D0=B0=D1=8F=20=D1=80=D0=B0=D0=B1=D0=BE=D1=82=D0=B0=20=E2=84=96?= =?UTF-8?q?1?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- src/main/java/Main.java | 40 +++++++++++++++++++++++++++++++++++++++- 1 file changed, 39 insertions(+), 1 deletion(-) diff --git a/src/main/java/Main.java b/src/main/java/Main.java index db9356a08..d543aae48 100644 --- a/src/main/java/Main.java +++ b/src/main/java/Main.java @@ -1,6 +1,44 @@ +import java.util.Scanner; public class Main { + public static final String pusto = "-------------------------------------\n"; // Разделитель + public static void main(String[] args) { - System.out.println("Hello world!"); + Scanner scanner = new Scanner(System.in); // Создаём экземпляр класса Scanner. + + int maxCar = 3; // max авто + Cars[] cars = new Cars[maxCar]; // массив авто + Race race = new Race(); //объект Race + + //Запрашиваем у пользователя 3 автомобиля + for (int i = 0; i < maxCar; i++) { + System.out.printf(Main.pusto + "— Введите название машины No %d: ", i + 1); + String model = scanner.nextLine(); + + + //Проверяем, что введённая скорость>0 и ⩽250 + int speed = 0; + while (true) { + System.out.printf("— Введите скорость машины No %d: ", i + 1); + + if (scanner.hasNextInt()) { + speed = scanner.nextInt(); + scanner.nextLine(); // очищаем отступ после nextInt + if (speed> 0 && speed <= 250) { + break; + } else { + System.out.println("— Неправильная скорость"); + } + } else { + System.out.println("— Введите ниже целое число"); + scanner.next(); // очищаем неверный ввод + } + } + cars[i] = new Cars(model, speed); // Добавляем в массив новую машину + } + + + System.out.println(Main.pusto); + race.resultRace(cars); } } \ No newline at end of file From 1d8d93fb1d2f8baf72a656e3c97f0b9b55fd6ab3 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=D0=A8=D1=83=D1=80=D0=B8=D0=BA=20=D0=9D=D0=B5=D1=85=D0=B0?= =?UTF-8?q?=D0=B5=D0=B2?= Date: 2025年4月24日 17:23:32 +0300 Subject: [PATCH 2/2] =?UTF-8?q?=D0=9F=D1=80=D0=BE=D0=B5=D0=BA=D1=82=D0=BD?= =?UTF-8?q?=D0=B0=D1=8F=20=D1=80=D0=B0=D0=B1=D0=BE=D1=82=D0=B0=20=E2=84=96?= =?UTF-8?q?1?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- src/main/java/Cars.java | 10 ++++++++++ src/main/java/Race.java | 24 ++++++++++++++++++++++++ 2 files changed, 34 insertions(+) create mode 100644 src/main/java/Cars.java create mode 100644 src/main/java/Race.java diff --git a/src/main/java/Cars.java b/src/main/java/Cars.java new file mode 100644 index 000000000..6c80db9d8 --- /dev/null +++ b/src/main/java/Cars.java @@ -0,0 +1,10 @@ +public class Cars { + String modelCar; // модель авто + int speedCar; // скорость авто + + // Конструктор + Cars (String modelCar, int speedCar){ + this.modelCar = modelCar; + this.speedCar = speedCar; + } +} diff --git a/src/main/java/Race.java b/src/main/java/Race.java new file mode 100644 index 000000000..1e60ea7fa --- /dev/null +++ b/src/main/java/Race.java @@ -0,0 +1,24 @@ +public class Race { + void resultDay(Cars cars){ + int resultForAllCars = cars.speedCar * 24; + System.out.printf("Машина [%s] проедет [%d] км за сутки.\n", cars.modelCar, resultForAllCars); + } + void resultRace(Cars[] cars) { + Cars leader = null; + int maxDistance = 0; + + System.out.println("\nРезультаты гонки:"); + for (Cars car : cars) { + resultDay(car); + int distance = car.speedCar * 24; + if (distance> maxDistance) { + maxDistance = distance; + leader = car; + } + } + + if (leader != null) { + System.out.println("\nСамая быстрая машина: " + leader.modelCar); + } + } +} \ No newline at end of file

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