2) d. None Examples




Testius Checkinson now is curious about what Python knows about himself. He opens an instance of python and types
>>> TestiusIs that valid? What answer will Testius see? How can Testius initialize a variable (Testius) so that it admits no value?

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Output:
None




Testius Checkinson has been very preoccupied with Python not knowing his name. He said, “if I set a variable with my Name, then set it to None, I will be invisible forever!”. Is Testius right? Is that a valid statement?

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Output:
Yes, there's no way of getting back the original value of name
None