Which of the following lines of code will work flawlessly when put independently inside the add_new() method in order to make the snippet's output equal to [0, 1, 2]? (Choose two.)
A. True (accesses the last element and adds 1).
B. True (uses the get_last method to get the last element and adds 1).
C. False (raises a NameError because get_last is not a standalone function).
D. False (raises a NameError because queue needs to be accessed as self.queue).
Both options A and B will correctly append the value 2 to the list, resulting in the desired output [0, 1, 2]. They achieve the same result using slightly different but valid methods of accessing the last element.
Correct: A,B
# A. self.queue.append(self.queue[-1] + 1) #True
# B. self.queue.append(self.get_last() + 1) #True
# C. self.queue.append(get_last() + 1) #False : NameError: name 'get_last' is not defined
# D. queue.append(self.get_last() + 1) #False : NameError: name 'queue' is not defined
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