how to get an array as input in java

1    public class TakingInput {
2
3    public static void main(String[] args) {
4
5        Scanner s = new Scanner(System.in);
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7        System.out.println("enter number of elements");
8
9        int n=s.nextInt();
10
11        int arr[]=new int[n];
12
13        System.out.println("enter elements");
14
15        for(int i=0;i<n;i++){//for reading array
16            arr[i]=s.nextInt();
17
18        }
19
20        for(int i: arr){ //for printing array
21
22            System.out.println(i);
23
24        }
25
26
27    }
28
29}
30