How to convert string type ArrayList to string Array

Here the below code is used to convert list of string object(ArrayList with String) to String Array(String[ ])

using toArray( ) method on ArrayList object we can convert arraylist to string[]

ArrayList<String> number_list = new ArrayList<String>();

number_list .add("one");
number_list .add("two");
number_list .add("three");

String[] numberArr = new String[number_list .size()];

numberArr = number_list.toArray(numberArr );