Question: What does temp means in this code? https://www.geeksforgeeks.org/remove-last-node-of-the-linked-list/ This is written in python. def removeLastNode(head): if head == None: return None if head.next == None:

What does temp means in this code? https://www.geeksforgeeks.org/remove-last-node-of-the-linked-list/

This is written in python.

def removeLastNode(head):

if head == None:

return None

if head.next == None:

head = None

return None

second_last = head

while(second_last.next.next):

second_last = second_last.next

second_last.next = None

return head

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