Question

question 1
1 pts
which of the following is not a valid python object?
apple
123
true
hello

Explanation:

In Python, 123 is an integer object, True is a boolean object, 'Hello' is a string object. However, apple (without quotes) is just an identifier (variable name) that is not defined as an object in this context. If it were 'apple' (a string) or assigned to a value (e.g., apple = 5 making it an integer object), it would be valid. But as just apple in isolation (assuming no prior assignment), it's not a valid object representation.

Answer:

apple