What will be the output of the following Python Code? func = lambda x: return x
print(func(2))

Which of these is not a core data type?

x = (1, 2, 3, 4)
del x

>>> a = [1, 2, 3]
>>> b = a
>>> print(a is b, a == b)

>>> a = None
>>> L = [a] * 3
>>> print(L)