Obtenha o último elemento do Array Java
firstNum = numbers[0];
lastNum = numbers[numbers.length-1];
Stupid Seal
firstNum = numbers[0];
lastNum = numbers[numbers.length-1];
ArrayList<Integer> list = new ArrayList<Integer>(5);
int last = list.get(list.size() - 1);
int[] arr = new int[5]; //length of the array is 5
int val = arr[arr.length - 1]; //here variable val stores the last element of arr
lastElement = Iterables.getLast(iterableList);