//  Data Structures with Java by John R. Hubbard
//  Copyright McGraw-Hill, 2001
//  Problem 2.1 on page 40

import java.util.Arrays;

public class Pr0201
{ public static void main(String[] args)
  { Object[] a = new Object[4];
    Double x = new Double(Math.PI);
    Arrays.fill(a,x);
    for (int i=0; i<a.length; i++)
      System.out.println("a[" + i + "] = " + a[i]);
    Arrays.fill(a,"Cherry Pie!");
    for (int i=0; i<a.length; i++)
      System.out.println("a[" + i + "] = " + a[i]);
  }
}