Return array in Java 20

In Java, we can return an array using the return statement in a method. Here's an example code:

public class ArrayExample {
    public static void main(String args[]) {
        int[] arr = getArray();
        for (int i : arr) {
            System.out.println(i);
        }
    }
public static int[] getArray() {

        int[] arr = new int[5];

        arr[0] = 10;

        arr[1] = 20;

        arr[2] = 30;

        arr[3] = 40;

        arr[4] = 50;

        return arr;

    }

}

In this code, we have created a method getArray() which returns an integer array. The array is initialized with 5 elements and the elements are assigned some values. The arr array is then returned from the method using the return statement.

This array is then assigned to another array arr in the main method. We are then printing the values of the array using a for-each loop.

This code will output the following:

10
20
30
40
50

So, to return an array in Java, we need to declare a method that returns an array of the required type, initialize the array with values, and return the array using the return statement.