Iterate ArrayList

import java.util.ArrayList;

class CalculateTotal {

  public static void main(String[] args) {

    ArrayList<Double> expenses = new ArrayList<Double>();
    expenses.add(74.46);
    expenses.add(63.99);
    expenses.add(10.57);
    expenses.add(81.37);

    double total = 0;

    // Iterate over expenses for ArrayList
    for (int i=0; i<expenses.size(); i++){
        total = total + expenses.get(i); //get value of each item in the list and add it to the total
    }

    System.out.println(total);

  }
}