O2. The Lift / O1. Mid Exam Retake

package MidExam.O1;


import java.util.Arrays;
import java.util.Scanner;

public class O2TheLift {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        int people = Integer.parseInt(scanner.nextLine());
        int[] liftPlace = Arrays.stream(scanner.nextLine().split(" ")).mapToInt(Integer::parseInt).toArray();
        for (int i = 0; i < liftPlace.length; i++) {
            while (liftPlace[i] < 4) {
                liftPlace[i] += 1;
                people -= 1;
                if (people == 0) {
                    break;
                }
            }
            if (people == 0) {
                break;
            }
        }
        if (people == 0 && liftPlace[liftPlace.length - 1] < 4) {
            System.out.println("The lift has empty spots!");
        } else if (people > 0){
            System.out.printf("There isn't enough space! %d people in a queue!%n", people);
        }
        for (int peopleOnSeats : liftPlace) {
            System.out.print(peopleOnSeats + " ");
        }
    }
}