import java.util.ArrayList;
public class Race {
public ArrayList rivals;
public Cars leader;
public Race() {
rivals = new ArrayList<>();
}
public void addCar(Cars car) {
rivals.add(car);
if (leader == null) {
leader = car;
} else {
for (Cars actualCar : rivals) {
if (actualCar.getCalculateDistance() > leader.getCalculateDistance()) {
leader = actualCar;
}
}
}
}
public Cars getLeader() {
return leader;
}
}