Java Invent: Converting a String to Array

Converting a String to Array

    public class StringToArrayConversion {
    public static void main(String args[]) {
        String str = "Hello Java";

        char arr[] = new char[str.length()];

        for (int i = 0; i < str.length(); i++) {
            arr[i] = str.charAt(i);
        }
        for (char i : arr) {
            System.out.print(i + ",");
        }
    }
}