Python - Classes and Object Lifecycle
Where are instance attributes usually defined in a Python class?
Where are instance attributes usually defined in a Python class?
easy📝 Conceptual Q2 of 15
Step-by-Step Solution
Solution:
Step 1: Identify where instance attributes are set
Instance attributes are typically set inside the __init__ method, which runs when an object is created.Step 2: Understand the use of self
Using self.attribute_name assigns the attribute to the specific object instance.Final Answer:
Inside the __init__ method using self -> Option DQuick Check:
Instance attributes set in __init__ with self [OK]
Quick Trick: Use self.attribute inside __init__ to create instance attributes [OK]
Common Mistakes:
- Defining attributes outside __init__ without self
- Confusing static methods with instance methods
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