From 62c9c72e5ecd3d5985ae023eeca89f0f274dabf3 Mon Sep 17 00:00:00 2001 From: JohnPrigozhin Date: Tue, 28 Oct 2025 17:33:13 +0300 Subject: [PATCH 1/3] =?UTF-8?q?=D0=A1=D0=BE=D0=B7=D0=B4=D0=B0=D0=BD=D1=8B?= =?UTF-8?q?=20=D0=BA=D0=BB=D0=B0=D1=81=D1=81=D1=8B=20Car=20&=20Race?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- src/main/java/Car.java | 9 +++++++++ src/main/java/Race.java | 17 +++++++++++++++++ 2 files changed, 26 insertions(+) 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..72095d8ab --- /dev/null +++ b/src/main/java/Car.java @@ -0,0 +1,9 @@ +public class Car { + String name; + int speed; + + public Car(String name, int speed) { + this.name = name; + this.speed = speed; + } +} \ 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..ba4cefcf2 --- /dev/null +++ b/src/main/java/Race.java @@ -0,0 +1,17 @@ +public class Race { + String leaderName = ""; + int leaderDistance = 0; + + public void checkLeader(Car car) { + int distance = car.speed * 24; + + if (distance > leaderDistance) { + leaderName = car.name; + leaderDistance = distance; + } + } + + public String getWinner() { + return leaderName; + } +} \ No newline at end of file From dd3ea8e669dae2f1887fad0224525cfc9b836c4c Mon Sep 17 00:00:00 2001 From: JohnPrigozhin Date: Tue, 28 Oct 2025 17:33:26 +0300 Subject: [PATCH 2/3] =?UTF-8?q?=D0=A1=D0=BE=D0=B7=D0=B4=D0=B0=D0=BD=D1=8B?= =?UTF-8?q?=20=D0=BA=D0=BB=D0=B0=D1=81=D1=81=D1=8B=20Car=20&=20Race?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- src/main/java/Main.java | 43 ++++++++++++++++++++++++++++++++++++++++- 1 file changed, 42 insertions(+), 1 deletion(-) diff --git a/src/main/java/Main.java b/src/main/java/Main.java index db9356a08..63603a7cf 100644 --- a/src/main/java/Main.java +++ b/src/main/java/Main.java @@ -1,6 +1,47 @@ +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 = ""; + while (name.trim().isEmpty()) { + System.out.println("Введите название машины №" + i + ":"); + name = scanner.nextLine(); + if (name.trim().isEmpty()) { + System.out.println("Название не может быть пустым!"); + } + } + + + int speed = 0; + boolean valid = false; + + while (!valid) { + System.out.println("Введите скорость машины №" + i + ":"); + + if (scanner.hasNextInt()) { + speed = scanner.nextInt(); + scanner.nextLine(); + + if (speed > 0 && speed <= 250) { + valid = true; + } else { + System.out.println("Неправильная скорость! Должна быть от 1 до 250."); + } + } else { + System.out.println("Ошибка: введите целое число!"); + scanner.nextLine(); } + } + + Car car = new Car(name.trim(), speed); + race.checkLeader(car); + } + + System.out.println("Самая быстрая машина: " + race.getWinner()); + scanner.close(); } } \ No newline at end of file From 8349fd1a15ed8a16d1e6a73a32ac85b3a27b074b Mon Sep 17 00:00:00 2001 From: JohnPrigozhin Date: Tue, 28 Oct 2025 17:34:17 +0300 Subject: [PATCH 3/3] =?UTF-8?q?=D0=A0=D0=B5=D1=88=D0=B5=D0=BD=D0=B8=D0=B5?= =?UTF-8?q?=20=D0=B7=D0=B0=D0=B4=D0=B0=D1=87=D0=B8=2024=20=D1=87=D0=B0?= =?UTF-8?q?=D1=81=D0=B0=20=D0=9B=D0=B5-=D0=9C=D0=B0=D0=BD=D0=B0?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- src/main/java/Main.java | 1 - 1 file changed, 1 deletion(-) diff --git a/src/main/java/Main.java b/src/main/java/Main.java index 63603a7cf..0f8df5270 100644 --- a/src/main/java/Main.java +++ b/src/main/java/Main.java @@ -16,7 +16,6 @@ public static void main(String[] args) { } } - int speed = 0; boolean valid = false;