What does the following program do?

Question

```
1 // Exercise ANS: : SomeClass.java
2 public class SomeClass {
3 public static String someMethod(int[] array2, int x)
4 if (x < array2.length) {
5 return String.format(
6 "%s%d ", someMethod(array2, x + 1), array2[x]);
7 }
8 else {
9 return "";
10 }
11 }
12
13 public static void main(String[] args) {
14 int[] array = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10};
15 String results = someMethod(array, 0);
16 System.out.println(results);
17 }
18 }
```

Answer 1

This code displays the values in an array backwards.