import java.util.InputMismatchException;

import java.util.Locale;

import java.util.Scanner;

public class Main {

private static final Scanner scanner = new Scanner(System.in);

public static void main(String[] args) {

System.out.println("На сколько человек разделить счёт?:");

int peopleCount;

try {

peopleCount = scanner.nextInt();

} catch (InputMismatchException ignored) {

peopleCount = -1;

}

while (peopleCount <= 1) {

scanner.nextLine();

System.out.println("Введите целое положительное число больше 1: ");

try {

peopleCount = scanner.nextInt();

} catch (InputMismatchException ignored) {

peopleCount = -1;

}

}

Calculator calculator = new Calculator(peopleCount);

String complete;

do {

calculator.addGood();

System.out.println("Добавить ещё один товар в корзину?:");

complete = scanner.next();

} while (!complete.equalsIgnoreCase("завершить"));

System.out.println("Добавленные товары:\n" + calculator.getGoods());

Double averagePerPerson = calculator.getAveragePerPerson();

System.out.printf(

Locale.US,

"%.2f %s%n",

averagePerPerson,

Formatter.conjugate((int) Math.floor(averagePerPerson))

);

}

}