Question

Write a code in python’s data structures (only in linked list) of:

Usual Airport cargo service which offer services for any usual airport:

PS: you are only supposed to use linked list

Answer 1

# importing module

import collections

 
# initialising a deque() of arbitrary length

linked_lst = collections.deque()

 
# filling deque() with elements

linked_lst.append('first')


linked_lst.append('second')


linked_lst.append('third')

 

print("elements in the linked_list:")


print(linked_lst)

 
# adding element at an arbitrary position

linked_lst.insert(1, 'fourth')

 

print("elements in the linked_list:")


print(linked_lst)

 
# deleting the last element
linked_lst.pop()
 

print("elements in the linked_list:")


print(linked_lst)

 
# removing a specific element

linked_lst.remove('fourth')

 

print("elements in the linked_list:")


print(linked_lst)