т, ребята, я исправил первоначальную проблему, но теперь она не складывается правильно. Я не уверен, что делать и где я ошибся. Любая помощь будет оценена.

импорт java.util.Scanner;

public class zoo {public static void main (String [] args) {

  int quantity, confirm, option, finalTotal;
  float childTotal = 0;
  float adultTotal = 0;
  float seniorTotal = 0;

  final double childCost = 18;
  final double adultCost = 36;
  final double seniorCost = 32.50;

  int Option[] = new int[3];
  Option[0] = 1;
  Option[1] = 2;
  Option[2] = 3;

  boolean  continueLoop = true; 
  char resume;

    switch (option) {

            case 1:
                childTotal=(int) ((double) quantity*childCost) ;
                System.out.println("Total amount for child tickets: $" + childTotal);
                break;

            case 2:
                adultTotal=(int) ((double) quantity*adultCost) ;
                System.out.println("Total amount for adult tickets $" + adultTotal);
                break;

            default:
                seniorTotal=(int) ((double) quantity*seniorCost);
                System.out.println("Total amount for senior tickets $" + seniorTotal);
                break;
              }

    System.out.println("Do you wish to continue? (Y/N) ");
    resume = input.next().charAt(0);

       switch (option) {
            case 1:
            finalTotal=(int) ((double) childCost+childTotal);
            System.out.println("Total amount for tickets: $" + finalTotal);
            break;
        case 2:
            finalTotal=(int) ((double) adultCost+adultTotal) ;
            System.out.println("Total amount for tickets $" + finalTotal);
            break;
        default:
            finalTotal=(int) ((double) seniorCost+seniorTotal);
            System.out.println("Total amount for senior tickets $" + finalTotal);
            break;
          }