12403 - Save Setu

import java.util.Scanner;

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

        Scanner scanner = new Scanner(System.in);

        int money = 0;
        int testCases = scanner.nextInt();
        scanner.nextLine();
        while (testCases-- > 0) {
            String operation = scanner.nextLine();
            if (operation.equals("report")) {
                System.out.println(money);
            } else {
                String arr[] = operation.split(" ");
                money += Integer.parseInt(arr[1]);
            }

        }
    }


}