<How not get out of bound in Kotlin?> I got the co...

# stackoverflow

[user]

How not get out of bound in Kotlin?
I got the code that compare current element with the next element in array. But it crashes with out of bound because I guess when its on the last element there is no next element to compare with so it crashes.How to handle this to avoid crash and stop comparing on the last element? Here is my code
fun myFunction(arr: Array): Int{

if (arr.isEmpty()) return 0
var result = 0
for (item in arr.indices) {
if (arr[item] > 0 && arr[item + 1] < 0){...