public static void copyElements(Utils.Stack <Student> src, Utils.Stack <Student> dest)
{
Utils.Stack <Student> aux = new Utils.Stack <Student>();
while (!src.isEmpty())
{
try
{
aux.push(src.pop());
}
catch (MyException e)
{
Console.WriteLine(e.Message);
}
}
while (!aux.isEmpty())
{
try
{
dest.push(aux.pop());
}
catch (MyException e)
{
Console.WriteLine(e.Message);
}
}
}
public RepositoryStack()
{
//Stack repository constructor
//Preconditions:
//Postcond: A new empty repository stack object is build
studentlist = new Utils.Stack <T>();
}
public bool IsPalinDrome(SinglyLinkedListNode <string> node)
{
SinglyLinkedListNode <string> slow = node;
SinglyLinkedListNode <string> fast = node;
var buffer = new Utils.Stack <string>();
while (fast != null && fast.Next != null)
{
buffer.Push(slow.Data);
slow = slow.Next;
fast = fast.Next.Next;
}
if (fast != null && fast.Next != null)
{
slow = slow.Next;
}
while (slow != null)
{
if (buffer.Peek() == slow.Data)
{
buffer.Pop();
}
slow = slow.Next;
}
return(buffer.IsEmpty());
}
public List <T> toArray()
{
List <T> crepo = new List <T>();
Utils.Stack <T> stackcopy = this.getAll();
int i = 0;
while (!stackcopy.isEmpty())
{
crepo.Add(stackcopy.pop());
}
return(crepo);
}
public void removeStudent(Object s)
{
Utils.Stack <T> aux = new Utils.Stack <T>();
while (true)
{
T ss = this.studentlist.pop();
if (ss.Equals(s))
{
break;
}
aux.push(ss);
}
while (aux.getSize() != 0)
{
this.studentlist.push(aux.pop());
}
}
