Skip to content

24 lemans #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
DaniilKvasnikov wants to merge 1 commit into
base: main
Choose a base branch
from
Open

24 lemans #1

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
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
9 changes: 9 additions & 0 deletions src/main/java/Car.java
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,9 @@
public class Car {
String name;
int speed;

Car(String name, int speed) {
this.name = name;
this.speed = speed;
}
}
34 changes: 33 additions & 1 deletion src/main/java/Main.java
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,6 +1,38 @@
import java.util.Scanner;

public class Main {
public static void main(String[] args) {
System.out.println("Hello world!");
Scanner scanner = new Scanner(System.in);
Car[] cars = new Car[3];
for (int i = 0; i < 3; i++) {
String name;
int speed;
while (true){
System.out.println("Введите название машины №" + (i + 1) + ":");
name = scanner.nextLine().trim();
if (name.isEmpty()) {
System.out.println("Ошибка: Пустое имя");
} else {
break;
}
}
while (true) {
System.out.println("Введите скорость машины №" + (i + 1) + " (целое число от 0 до 250):");
String speedInput = scanner.nextLine().trim();
try {
speed = Integer.parseInt(speedInput);
if (speed > 0 && speed <= 250) {
break;
} else {
System.out.println("Неправильная скорость");
}
} catch (NumberFormatException e){
System.out.println("Ошибка: Скорость - целое число от 0 до 250");
}
}
cars[i] = new Car(name, speed);
}
Race race = new Race(cars);
System.out.println("Самая быстрая машина: " + race.leader.name);
}
}
17 changes: 17 additions & 0 deletions src/main/java/Race.java
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,17 @@

public class Race {
Car leader;

Race(Car[] cars){
if (cars.length == 0)
return;
leader = cars[0];
for (Car car : cars){
leader = distance(car) > distance(leader) ? car : leader;
}
}

int distance(Car car){
return 24 * car.speed;
}
}