1. for loop? 1. Return the sum of the numbers in the array. Except the number 13 is very unlucky, so it does not count and numbers that come immediately after a 13 also do not count. public int sum13(int[] nums) //write your code here for example, sum13 ( [1, 2, 2, 1, 131) - 6 sum13 ( [1, 1]) - 2 sum13 ([1, 2, 2, 1, 13, 1]) 6 122., 13, 1)