array input from user in java

 array input from user in java

import java.util.Scanner;

public class arr1 {
    public static void main(String[] args) {
int size;
Scanner sc=new Scanner(System.in);
        System.out.println("enter size of arry");
size=sc.nextInt();
    int a[]=new int[size];
        System.out.println("enter array elements");
        for (int i=0;i<size;i++){
            a[i]=sc.nextInt();
        }
        System.out.println("array is");

        for (int i=0;i<size;i++){
            System.out.println(a[i]);
        }

    }
}