Consider the following implementation of a search method: public int search(ArrayList list, int target)
{
for(int i = list. size() - 1; i >=0 ; i--)
{
if(list. get(i) == target)
{
return i;
}
}
return -1;
}
An ArrayList nums, is initialized with the values [1, 2, 4, 3, 4, 5]. What value would be returned from the call search(nums, 4)?

-1

2

4

This search method is written improperly, and will result in an error.

3