Which one of the following codes can be used for adding a new item into a linked list?

Select one:

a. Function(Cell: top, Value: target) While (top != null) If (top.Value == target) Then Return top top = top.Next End While Return null End Function

b. Function(Cell: top, Value: target) If (top == null) Return null While (top.Next != null) If (top.Next.Value == target) Then Return top top = top.Next End While Return null End Function

c. Function(Cell: top, Cell: a_cell) a_cell.Next = top.Next top.Next = a_cell End Function

d. Function(Cell: top) While (top != null) Print top.Value top = top.Next End While End Function