When are instance variables created? (Choose the best answer.)

The correct answer is A. During an object's initialization or later. Instance variables are typically created during object initialization (e.g., in __init__) but can also be added or modified later at any point in the object's lifecycle.

Advanced OOP

Question

Options

ADuring an object's initialization or later.
BDuring an object's initialization only.
CAt any moment of the instance's life.
DUpon the first read access to the instance variable.

How the community answered

(34 responses)

A
91% (31)
B
3% (1)
C
6% (2)

Explanation

Instance variables are typically created during object initialization (e.g., in init) but can also be added or modified later at any point in the object's lifecycle.

Topics

#instance variables#initialization#__init__#object lifecycle

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