Source code for kyu_7.fun_with_lists_length.length
# Created by Egor Kostan.
# GitHub: https://github.com/ikostan
# LinkedIn: https://www.linkedin.com/in/egor-kostan/
[docs]def length(head) -> int:
"""
The method length, which accepts a linked list
(head), and returns the length of the list.
:param head:
:return:
"""
i = 0
if head is None:
return 0
while head.next is not None:
head = head.next
i += 1
return i + 1