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IngersollRand Apr 21st, 2019 68 Never
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  1. import java.util.Scanner;
  2.  
  3. public class Exam_Task4_EasterShop {
  4.     public static void main(String[] args) {
  5.  
  6.         Scanner scanner = new Scanner(System.in);
  7.  
  8.         int eggsInStore = Integer.parseInt(scanner.nextLine());
  9.         String command = scanner.nextLine();
  10.  
  11.         boolean outOfStock = false;
  12.  
  13.         int soldEggs = 0;
  14.         while (!"Close".equals(command)) {
  15.             int eggs = Integer.parseInt(scanner.nextLine());
  16.  
  17.             if ("Buy".equals(command)) {
  18.                 soldEggs += eggs;
  19.  
  20.                 if (eggs > eggsInStore) {
  21.                     outOfStock = true;
  22.                     break;
  23.                 }
  24.                 eggsInStore -= soldEggs;
  25.             }
  26.             if ("Fill".equals(command)) {
  27.                 eggsInStore += eggs;
  28.             }
  29.  
  30.             command = scanner.nextLine();
  31.         }
  32.         if (outOfStock) {
  33.             System.out.printf("Not enough eggs in store!\nYou can buy only %d.", eggsInStore);
  34.         } else {
  35.             System.out.printf("Store is closed!\n%d eggs sold.", soldEggs);
  36.         }
  37.  
  38.     }
  39. }
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