Q48
What will be the output of the following Python code? >>> a=1,2,3 >>> b=a.copy() >>> b.add(4) >>> a
A.
{1,2,3}
AnswerB.
Error, invalid syntax for add
C.
{1,2,3,4}
D.
Error, copying of sets isn't allowed
Answer: Option A
Solution
Answer: Option A
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