Tuesday 4 April 2017

How to convert ArrayList to String array in Java.

ArrayListExample1.java

package java8s;

import java.util.*;
public class ArrayListExample1 {

    public static void main(String[] args) {
        List al = new ArrayList<String>();
         
        al.add("First");
        al.add("Second");
        al.add("Third");
        al.add("Fourth");
        al.add("Fivth");
     
        String[] s1 = new String[al.size()];
        al.toArray(s1);
     
        for(String s2 : s1)
        System.out.println(s2);

    }


}

Output:
First
Second
Third
Fourth
Fivth

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