Java ArrayList copy

Question

I have an ArrayList l1 of size 10. I assign l1 to new list reference type l2. Will l1 and l2 po

Answer 1

Another convenient way to copy the values from src ArrayList to dest Arraylist is as follows:

ArrayList src = new ArrayList();
src.add("test string1");
src.add("test string2");
ArrayList dest= new ArrayList();
dest.addAll(src);

This is actual copying of values and not just copying of reference.