Computer scienceProgramming languagesPythonAdditional instrumentsAlgorithms and data structures

Queue in Python

Deque manipulations

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Consider the following fragment of code:

my_deque = collections.deque()

my_deque.append(1)
my_deque.appendleft(2)
my_deque.append(3)
print(my_deque.pop())
my_deque.appendleft(4)
print(my_deque.pop())
print(my_deque.popleft())

In which order will the elements be printed out?

Select one option from the list

1, 2, 3

2, 4, 3

3, 1, 4

3, 4, 2

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