In this program, we will create a list using the LinkedList collection with some elements. Then we will convert the LinkedList collection into the array and print the array.
Program/Source Code:
The source code to convert a LinkedList collection to an array is given below. The given program is compiled and executed successfully.
// Java program to convert a LinkedList
// collection to an array
import java.util.*;
public class Main {
public static void main(String[] args) {
LinkedList < Integer > list = new LinkedList < Integer > ();
list.add(1);
list.add(2);
list.add(3);
list.add(4);
list.add(5);
Object[] arr = list.toArray();
System.out.println("Array: \n" + Arrays.toString(arr));
}
}
Output:
Array:
[1, 2, 3, 4, 5]
Explanation:
In the above program, we imported the "java.util.LinkedList" package to use the LinkedList collection class. Here, we created a class Main. The Main class contains a main() method. The main() method is the entry point for the program.
In this program, we will create a list using the LinkedList collection with some elements. Then we will convert the LinkedList collection into the array and print the array.
Program/Source Code:
The source code to convert a LinkedList collection to an array is given below. The given program is compiled and executed successfully.
Output:
Explanation:
In the above program, we imported the "java.util.LinkedList" package to use the LinkedList collection class. Here, we created a class Main. The Main class contains a main() method. The main() method is the entry point for the program.