Adding Multiple Values in ArrayList at a single index

Question

I have a double ArrayList in java like this.

List values = new ArrayList(2);

Now what I want t

Answer 1

create simple method to do that for you:

public void addMulti(String[] strings,List list){
    for (int i = 0; i < strings.length; i++) {
        list.add(strings[i]);
    }
}

Then you can create

String[] wrong ={"1","2","3","4","5","6"};

and add it with this method to your list.