What is the purpose of the @property decorator in Python?

A

To define a setter method for a class attribute

B

To define a getter method for a class attribute

C

To add properties to classes

D

To define methods for instance attributes

What is the purpose of the @property decorator in Python? Correct Answer To define a getter method for a class attribute

The @property decorator is used to define a getter method for a class attribute, allowing access as a property.

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Feb 20, 2025

Related Questions

What is the purpose of the @staticmethod decorator compared to the @classmethod decorator?

A

Operate on class-level data

B

Operate on instance data

C

Decorate class methods

D

Create class instances

What is the purpose of the @classmethod decorator compared to the @staticmethod decorator?

A

Operate on class-level data

B

Operate on instance data

C

Decorate instance methods

D

Operate on class methods

In Python, what is the purpose of the @property decorator?

A

Define getter methods

B

Set the value of attributes

C

Define instance methods

D

Define class methods

What is the purpose of the @property decorator in Python classes?

A

It allows you to define a method that can be accessed like an attribute

B

It defines a property

C

It defines a method

D

It defines a constructor

What is the purpose of the property decorator in Python?

A

To add properties to classes

B

To remove properties from classes

C

To define a getter method for a class attribute

D

To define a setter method for a class attribute

In the following Python code, which function is the decorator?

def mk(x): def mk1(): print("Decorated") x() return mk1def mk2(): print("Ordinary")p = mk(mk2)p()

A

p()

B

mk()

C

mk1()

D

mk2()

What is the difference between a class-based decorator and a function-based decorator?

A

Class-based decorators use fewer resources

B

Class-based decorators can't accept arguments

C

Function-based decorators are more flexible

D

Function-based decorators are slower

What is the purpose of the @wraps decorator in Python's functools module?

A

Preserve original function's metadata

B

Create wrappers for functions

C

Decorate GUI elements

D

Modify function arguments

What is the purpose of the @staticmethod decorator in Python classes?

A

It defines a method that belongs to the class rather than an instance

B

It defines a static attribute

C

It defines a global function

D

It defines a constructor

In Python, what is the purpose of the @classmethod decorator?

A

Define class methods

B

Define static methods

C

Modify instance methods

D

Decorate class variables

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