Question: Question 3 Suppose we have a linked list object named Which of the following expressions evaluates to True when is empty, and False otherwise? Ist.
Question
Suppose we have a linked list object named
Which of the following expressions evaluates to True when
is empty, and
False otherwise?
Ist.first is None
Ist.first.item is None
Ist.item is None
Ist is None
Ist
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