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55 changes: 53 additions & 2 deletions src/main/java/Main.java
Original file line number Diff line number Diff line change
@@ -1,6 +1,57 @@

import java.util.ArrayList;
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
System.out.println("Hello world!");
System.out.println("24 часа Ле-Мана");
ArrayList<Car>cars=new ArrayList<>();
int minSpeed=0;
int maxSpeed=250;
Scanner scanner = new Scanner(System.in);
for (int i=1;i<4;i++){
String name=new String();
int speed=0;
boolean validInput = false;
while (name.isEmpty()) {
System.out.println("Напишите название " + i + " автомобиля:");
name = scanner.next();
}
System.out.println("Напишите скорость " + name + " автомобиля(от 0 до 250км/ч):");
while ((speed<=minSpeed)||(speed>maxSpeed)||(!validInput)){
if (scanner.hasNextInt()) {
speed = scanner.nextInt();
validInput=true;
}
else {
System.out.println("Напишите скорость " + name + " автомобиля(от 0 до 250км/ч):");
scanner.next();
validInput=false;
}
}
cars.add(new Car(name,speed));
}
Race race=new Race();
System.out.println("Победитель " + race.raceLider(cars));
}
}
class Race{
String lider="";
int maxDistance = 0;
public String raceLider(ArrayList<Car>cars){
for (Car car : cars) {
int distance = 24 * car.speed;
if (distance>maxDistance){
maxDistance=distance;
lider=car.name;
}
}
return lider;
}
}
class Car{
final String name;
final int speed;
public Car(final String name,final int speed) {
this.name = name;
this.speed=speed;
}
}