From 073efa27b5b3a51b0d1abcf5f92b5fcca41f6bb0 Mon Sep 17 00:00:00 2001 From: Dmitry Date: 2025年3月20日 17:10:53 +0300 Subject: [PATCH] =?UTF-8?q?=D0=92=D1=8B=D0=BF=D0=BE=D0=BB=D0=BD=D0=B5?= =?UTF-8?q?=D0=BD=D0=BD=D0=BE=D0=B5=20=D0=B7=D0=B0=D0=B4=D0=B0=D0=BD=D0=B8?= =?UTF-8?q?=D0=B5?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- src/main/java/Car.java | 9 +++++++++ src/main/java/Main.java | 31 ++++++++++++++++++++++++++++++- src/main/java/Race.java | 11 +++++++++++ 3 files changed, 50 insertions(+), 1 deletion(-) 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..1d394df27 --- /dev/null +++ b/src/main/java/Car.java @@ -0,0 +1,9 @@ +public class Car { + String name; + int speed; + + Car(String name, int speed){ + this.name = name; + this.speed = speed; + } +} diff --git a/src/main/java/Main.java b/src/main/java/Main.java index db9356a08..f845138c8 100644 --- a/src/main/java/Main.java +++ b/src/main/java/Main.java @@ -1,6 +1,35 @@ +import java.util.ArrayList; +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 = 0; i<3;i++){ + System.out.println(String.format("Введите название автомобиля No%d", i+1)); + String name = scanner.next(); + int speed; + while (true) { + System.out.println(String.format("Введите скорость автомобиля No%d", i + 1)); + if (scanner.hasNextInt()){ + speed = scanner.nextInt(); + if (speed>0 && speed<=250) { + break; + } + else { + System.out.println("Неправильная скорость(от 0 до 250 значение должно быть)"); + } + } + else { + System.out.println("Неправильная скорость, должно быть число"); + } + + } + Car car = new Car(name, speed); + race.leader_cheak(car); + + } + System.out.println(String.format("Самая быстрая машина: %s", race.leader.name)); } } \ 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..d85030156 --- /dev/null +++ b/src/main/java/Race.java @@ -0,0 +1,11 @@ +public class Race { + Car leader = new Car("", 0); + int leader_distance; + + void leader_cheak(Car pretendent){ + if (pretendent.speed> this.leader.speed){ + this.leader = pretendent; + this.leader_distance = this.leader.speed*24; + } + } +}

AltStyle によって変換されたページ (->オリジナル) /