How to get the last element of a String array

Question

Here is an example of what I've tried

String words = "Programming/is/fun";

String[] arr = words.split("/");
String lastElement = arr.length-1;

System.out.print(lastElement);

Expected output: fun

Output : an error that says cannot convert from int to String

Answer 1

String lastElement = arr[arr.length-1];

Answer 2

System.out.print(arr[arr.length - 1]);

Answer 3

khalid raji

arr.length - 1 will return integer value so you can't directly assign to a String variable.

Answer 4

Change lastElement type to int and output arr[lastElement]

Answer 5

Got it thank y'all 😊

Answer 6

https://code.sololearn.com/cw7vKo2jyXn7/?ref=app

Answer 7

You hv to convert the words to charArray first