[Solved] Given this class, how can you add a property full_name that combines first_name and last_name?class User: def __init__(self, first_name, last_name): self.first_name = first_name self.... | Python

Python - Encapsulation and Data Protection

Given this class, how can you add a property full_name that combines first_name and last_name?

class User:
    def __init__(self, first_name, last_name):
        self.first_name = first_name
        self.last_name = last_name

    # Add full_name property here

Adef full_name(self): return self.first_name + self.last_name

Bdef full_name(self): return f"{self.first_name} {self.last_name}"

C@property def full_name(self): return self.first_name + self.last_name

D@property def full_name(self): return f"{self.first_name} {self.last_name}"

Step-by-Step Solution

Solution:

Step 1: Define a property method
Use @property decorator to define full_name so it can be accessed like an attribute.
Step 2: Return combined string with space
Use an f-string to combine first_name and last_name with a space between.
Final Answer:
@property def full_name(self): return f"{self.first_name} {self.last_name}" -> Option D
Quick Check:
Property returns combined string with space [OK]

Quick Trick: Use @property and f-string to combine names [OK]

Common Mistakes:

Missing @property decorator
Concatenating without space
Defining method without decorator

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Given this class, how can you add a property full_name that combines first_name and last_name?

Step 1: Define a property method

Step 2: Return combined string with space

Final Answer:

Quick Check:

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