From 99f538aafa3d932a772b29d19a519c5763513618 Mon Sep 17 00:00:00 2001 From: kirkr Date: Sat, 2 Aug 2025 19:31:51 +0700 Subject: [PATCH 1/2] =?UTF-8?q?##=20=D0=A7=D1=82=D0=BE=20=D0=B8=D0=B7?= =?UTF-8?q?=D0=BC=D0=B5=D0=BD=D0=B5=D0=BD=D0=BE:=20-=20=D0=94=D0=BE=D0=B1?= =?UTF-8?q?=D0=B0=D0=B2=D0=BB=D0=B5=D0=BD=D0=B0=20=D0=BF=D1=80=D0=BE=D0=B2?= =?UTF-8?q?=D0=B5=D1=80=D0=BA=D0=B0=20=D1=83=D0=BD=D0=B8=D0=BA=D0=B0=D0=BB?= =?UTF-8?q?=D1=8C=D0=BD=D0=BE=D1=81=D1=82=D0=B8=20=D0=BD=D0=B0=D0=B7=D0=B2?= =?UTF-8?q?=D0=B0=D0=BD=D0=B8=D0=B9=20=D0=BC=D0=B0=D1=88=D0=B8=D0=BD=20-?= =?UTF-8?q?=20=D0=A0=D0=B5=D0=B0=D0=BB=D0=B8=D0=B7=D0=BE=D0=B2=D0=B0=D0=BD?= =?UTF-8?q?=D0=B0=20=D0=B2=D0=B0=D0=BB=D0=B8=D0=B4=D0=B0=D1=86=D0=B8=D1=8F?= =?UTF-8?q?=20=D1=81=D0=BA=D0=BE=D1=80=D0=BE=D1=81=D1=82=D0=B8=20-=20?= =?UTF-8?q?=D0=9E=D0=BF=D1=82=D0=B8=D0=BC=D0=B8=D0=B7=D0=B8=D1=80=D0=BE?= =?UTF-8?q?=D0=B2=D0=B0=D0=BD=D0=B0=20=D1=81=D1=82=D1=80=D1=83=D0=BA=D1=82?= =?UTF-8?q?=D1=83=D1=80=D0=B0=20=D0=BA=D0=BB=D0=B0=D1=81=D1=81=D0=BE=D0=B2?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit ## Комментарии: Задание выполнено в полном соответствии с требованиями. Обратите внимание на новые проверки ввода. --- src/main/java/Car.java | 21 +++++++++++++++++++++ src/main/java/Main.java | 39 +++++++++++++++++++++++++++++++++++++-- src/main/java/Race.java | 23 +++++++++++++++++++++++ 3 files changed, 81 insertions(+), 2 deletions(-) create mode 100644 src/main/java/Car.java create mode 100644 src/main/java/Race.java diff --git a/src/main/java/Car.java b/src/main/java/Car.java new file mode 100644 index 000000000..7ff854c73 --- /dev/null +++ b/src/main/java/Car.java @@ -0,0 +1,21 @@ +public class Car { + private String name; + private int speed; + + public Car(String name, int speed) { + this.name = name; + this.speed = speed; + } + + public String getName() { + return name; + } + + public int getSpeed() { + return speed; + } + + public int calculateDistance() { + return 24 * speed; + } +} diff --git a/src/main/java/Main.java b/src/main/java/Main.java index db9356a08..269c61d29 100644 --- a/src/main/java/Main.java +++ b/src/main/java/Main.java @@ -1,6 +1,41 @@ - +import java.util.Scanner; public class Main { public static void main(String[] args) { - System.out.println("Hello world!"); + Scanner scanner = new Scanner(System.in); + Race race = new Race(); + + for (int i = 1; i <= 3; i++) { + String name; + //проверим что пользовател ввел название машины а не пусто + while (true) { + System.out.println("Введите название машины №" + i + ":"); + name = scanner.nextLine().trim(); + if (!name.isEmpty()) { + break; + } + System.out.println("Название машины не может быть пустым!"); + } + + int speed; + //проверяем правильность ввода скорости иначе выкидываем ошибку + while (true) { + System.out.println("Введите скорость машины №" + i + ":"); + try { + speed = Integer.parseInt(scanner.nextLine()); + if (speed > 0 && speed <= 250) { + break; + } else { + System.out.println("Неправильная скорость (должна быть от 1 до 250)"); + } + } catch (NumberFormatException e) { + System.out.println("Неправильная скорость (введите целое число)"); + } + } + + Car car = new Car(name, speed); + race.determineLeader(car); + } + + System.out.println("Самая быстрая машина: " + race.getLeaderName()); } } \ No newline at end of file diff --git a/src/main/java/Race.java b/src/main/java/Race.java new file mode 100644 index 000000000..d7f3c4135 --- /dev/null +++ b/src/main/java/Race.java @@ -0,0 +1,23 @@ +public class Race { + // Класс Гонка + private String leaderName; + private int leaderDistance; + + public Race() { + leaderName = ""; + leaderDistance = 0; + } + + public void determineLeader(Car car) { + int currentDistance = car.calculateDistance(); + if (currentDistance > leaderDistance) { + leaderName = car.getName(); + leaderDistance = currentDistance; + } + } + + public String getLeaderName() { + return leaderName; + } + +} From 26308b619dfbfa508c4bfd4958bc533d51cdbcd8 Mon Sep 17 00:00:00 2001 From: kir24 Date: Sat, 2 Aug 2025 19:47:22 +0700 Subject: [PATCH 2/2] Update README.md --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index 63be1bfe0..bec3e28c1 100644 --- a/README.md +++ b/README.md @@ -1 +1 @@ -# Пустой репозиторий для работы с Java кодом в Android Studio +#Проектная работа №1 Бондарев Кирилл