static void Main()
{
Stack2 stk1 = new Stack2(10);
char ch;
int i;
// Put some characters into stk1.
Console.WriteLine("Push A through J onto stk1.");
for (i = 0; !stk1.IsFull(); i++)
{
stk1.Push((char)('A' + i));
}
// Create a copy of stck1.
Stack2 stk2 = new Stack2(stk1);
// Display the contents of stk1.
Console.Write("Contents of stk1: ");
while (!stk1.IsEmpty())
{
ch = stk1.Pop();
Console.Write(ch);
}
Console.WriteLine();
Console.Write("Contents of stk2: ");
while (!stk2.IsEmpty())
{
ch = stk2.Pop();
Console.Write(ch);
}
Console.WriteLine("\n");
}