Implement Stack using Linked List

Algorithm:

• In push operation add element at head of list (head = new Node(data, head))
• In pop operation, remove element from head of list
• • Node temp = head
  • head = head.getNext()
  • temp.setNext(null)
  • return temp.getData()

Latest Source Code:
Github: ListStack.java

Output:

40 30 20 10 
Pop :40
Pop :30
Pop :300
200 100 20 10