# Python Program to Create a Linked List & Display the Elements in the List class Node:    def __init__(self, data):       self.data = data       self.next = None class LinkedList:    def __init__(self):        self.head = None        self.last_node = None     def append(self, data):        if self.last_node is None:            self.head = Node(data)            self.last_node = self.head        else:            self.last_node.next = Node(data)            self.last_node = self.last_node.next     def display(self):        current = self.head        while current is not None:            print(current.data, end = ' ')            current = current.next a_llist = LinkedList()n = int(input('How many elements would you like to add? '))for i in range(n):    data = int(input('Enter data item: '))    a_llist.append(data)print('The linked list: ', end = '')a_llist.display()