Reading values through keyboard using Scanner

import java.util.*;

public class Array

{

       public static void main(String args[])

      {

         int[] a=new int[6];

         Scanner sc=new Scanner(System.in);

         System.out.println("Please enter elements...");

         for(int j=0;j<6;j++)

         a[j]=sc.nextInt();

         System.out.println("Array elements are : ");

         for (int i=0;i<a.length;i++)

         System.out.println(a[i]);

       }

}