convert string to arraylist in java

Question

How to convert a String without separator to an ArrayList.

My String is like this:

String str = \"abcd...\"
         


        

Answer 1

you can do it like this:

import java.util.ArrayList;

public class YourClass{

    public static void main(String [] args){

        ArrayList char = new ArrayList();
        String str = "abcd...";

        for (int x = 0; x < str.length(); x ++){
            char.add(str.charAt(x));
        }
    }
}