The FlipList class defined below is intended to be identical to a list, except that the append method only adds new elements to the back of the list when the length of the list is odd. When the length is even, append should instead add the new element to the front of the list.

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
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The FlipList class defined below is intended to be identical to a list, except that the append
method only adds new elements to the back of the list when the length of the list is odd. When
the length is even, append should instead add the new element to the front of the list.
class FlipList (list):
def append(self, item):
if len(self) % 2 == 0:
self.insert(0, item)
else:
Fill in the blank with a line of code such that FlipList works as described above.
Enter your answer here
Transcribed Image Text:The FlipList class defined below is intended to be identical to a list, except that the append method only adds new elements to the back of the list when the length of the list is odd. When the length is even, append should instead add the new element to the front of the list. class FlipList (list): def append(self, item): if len(self) % 2 == 0: self.insert(0, item) else: Fill in the blank with a line of code such that FlipList works as described above. Enter your answer here
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