Easter Shop

import java.util.Scanner;

public class Main {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        int availableEggs = Integer.parseInt(scanner.nextLine()),
                eggs, soldEggs = 0;
        String input;
        while (!(input = scanner.nextLine()).equals("Close")) {
            eggs = Integer.parseInt(scanner.nextLine());
            if (input.equals("Buy")) {
                if (availableEggs - eggs < 0) {
                    break;
                }
                availableEggs -= eggs;
                soldEggs += eggs;
            } else if (input.equals("Fill")) {
                availableEggs += eggs;
            }
        }

        if (input.equals("Close")) {
            System.out.println("Store is closed!\n" + soldEggs + " eggs sold.");
        } else {
            System.out.println("Not enough eggs in store!\nYou can buy only " + availableEggs + ".");
        }
    }
}