import java.util.Scanner; public class Main { public static void main(String[] args) { InputValidator inputValidator = new InputValidator(); Check check = new Check(); int persons = inputValidator.getPersonsAmount(System.in); do { Product product = inputValidator.getProduct(System.in); check.addProduct(product); } while (!inputValidator.stopFillingCheck(System.in)); check.showProducts(); check.showSplittedAmount(persons); } }