Check out example codes for "java arraylist to array method". It will help you in understanding the concepts better.

Code Example 1

// Java Program to illustrate the 
// ArrayList toArray() method in Java 
import java.util.*; 
public class GFG { 
    public static void main(String[] args) 
        // create object of ArrayList 
        ArrayList<Integer> ArrLis 
            = new ArrayList<Integer>(); 
        // Add elements 
        // print ArrayList 
        System.out.println("ArrayList: "
                           + ArrLis); 
        // Get the array of the elements 
        // of the ArrayList 
        // using toArray() method 
        Object[] arr = ArrLis.toArray(); 
        System.out.println("Elements of ArrayList"
                           + " as Array: "
                           + Arrays.toString(arr)); 

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