Retrieving an element from array list in Android?

Question

I am trying to implement voice recognition code in Android. How do I get an element at a particular position from array list in Android? I tried converting arraylist

Answer 1

What I understand your question is that you want to fetch an element in an ArrayList at a specific location.

Suppose your list contains Integers 1,2,3,4,5 and you want to fetch the value 3. Then the following lines of code will work.

ArrayList list = new ArrayList();
        if(list.contains(3)){//check if the list contains the element
            list.get(list.indexOf(3));//get the element by passing the index of the element
        }

Either ways you could use list.get(list.lastIndexOf(3))