how to get the last variable in an arraylist java code example
Example 1: get last element of array java
firstNum = numbers[0];
lastNum = numbers[numbers.length-1];
Example 2: how to find first value of an list
// Python
list = [1,2,3]
firstdigit = list[0] // 1
list = ['Hello', 'bye', 'Adios']
firstvalue = list[0] // 'Hello'