Skip to content

Гонка #1

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
MORSONLEND1 wants to merge 2 commits into
base: main
Choose a base branch
from
Open

Гонка #1

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
c71e3de
Гонка
MORSONLEND1 Nov 22, 2025
7511d6d
Исправление опечатки
MORSONLEND1 Nov 22, 2025
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
77 changes: 75 additions & 2 deletions src/main/java/Main.java
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,6 +1,79 @@
import java.util.ArrayList;
import java.util.Scanner;

public class Main {
public static void main(String[] args) {
System.out.println("Hello world!");
Scanner input = new Scanner(System.in);
ArrayList<Car> cars = new ArrayList<>();
Race race = new Race();

for (int i = 0; i < 3; i++) {
System.out.println("Введите название " + (i + 1) + "-го автомобиля: ");
String name = input.nextLine();

boolean nameExists = false;
for (Car car : cars) {
if (car != null && car.name.equalsIgnoreCase(name)) {
nameExists = true;
break;
}
}

if (!name.isEmpty() && !nameExists) {
int speed;
while (true) {
System.out.println("Введите скорость " + (i + 1) + "-го автомобиля: ");
if (input.hasNextInt()) {
speed = input.nextInt();
input.nextLine();

if (speed >= 0 && speed <= 250) {
break;
} else {
System.out.println("Скорость должна быть от 0 до 250. Попробуйте еще раз.");
}
} else {
System.out.println("Ошибка: введите целое число для скорости.");
input.nextLine();
}
}
Car newCar = new Car(name, speed);
cars.add(newCar);
race.determineNewLeader(newCar);
} else {
System.out.println("Название автомобиля не может быть пустым или дублироваться. Попробуйте еще раз.");
i--;
}
}

System.out.println("\nСписок добавленных автомобилей:");
for (Car car : cars) {
System.out.println("Название: " + car.name + ", Скорость: " + car.speed);
}

System.out.println("\nПобедитель гонки: " + race.winner);
}
}

class Car {
String name;
int speed;

public Car(String name, int speed) {
this.name = name;
this.speed = speed;
}
}

class Race {
String winner = "";
int maxDistance = 0;

public void determineNewLeader(Car newCar) {
int newCarDistance = 24 * newCar.speed;
if (newCarDistance > this.maxDistance) {
this.maxDistance = newCarDistance;
this.winner = newCar.name;
}
}
}
}