/*
C#: The Complete Reference
by Herbert Schildt
Publisher: Osborne/McGraw-Hill (March 8, 2002)
ISBN: 0072134852
*/
// Convert an ArrayList into an array.
using System;
using System.Collections;
public class ArrayListToArray {
public static void Main() {
ArrayList al = new ArrayList();
// Add elements to the array list.
al.Add(1);
al.Add(2);
al.Add(3);
al.Add(4);
Console.Write("Contents: ");
foreach(int i in al)
Console.Write(i + " ");
Console.WriteLine();
// Get the array.
int[] ia = (int[]) al.ToArray(typeof(int));
int sum = 0;
// sum the array
for(int i=0; i sum += ia[i];
Console.WriteLine("Sum is: " + sum);
}
}