Notice: This page requires JavaScript to function properly.
Please enable JavaScript in your browser settings or update your browser.Challenge: Password Validation | Encapsulation
In-Depth Python OOP
course content

Course Content

In-Depth Python OOP

In-Depth Python OOP

1. OOP Concepts
What is Object-Oriented Programming?ClassAttributesInitializationChallenge: UserselfMethodsChallenge: User Auth
2. Inheritance
What is Inheritance?Challenge: AdminMultiple InheritanceMethod Resolution OrderSuperclassUseful Functions
3. Encapsulation
What is Encapsulation?PublicProtectedPrivateChallenge: Protected PasswordProperties@property@property.setterChallenge: Password Validation
4. Polymorphism and Abstraction
What is Polymorphism?MixinsChallenge: AuthMixinWhat is Abstraction?Abstract ClassAbstract MethodChallenge: AbstractAdmin
5. Magic Methods
What are magic methods?repr and strMath Magic MethodsComparison Magic MethodsChallenge: Users Representation and ComparisonSummary

bookChallenge: Password Validation

Note

The comments The new code is below and The new code is above will help you to find the new code.

Task

Let's implement password validation for your code!

  1. Define the password property by the @property decorator.
  2. The password property should return the _password attribute.
  3. Implement the password setter by the @property.setter decorator.
    Take attention: This decorator starts from the property name (@{property_name}.setter).
  4. The password should be string with a length greater than or equal to 8.
  5. Use the self.password property inside the __init__() magic method
    (not a _password).

Switch to desktopSwitch to desktop for real-world practiceContinue from where you are using one of the options below
Everything was clear?

How can we improve it?

Thanks for your feedback!

Section 3. Chapter 9
toggle bottom row

bookChallenge: Password Validation

Note

The comments The new code is below and The new code is above will help you to find the new code.

Task

Let's implement password validation for your code!

  1. Define the password property by the @property decorator.
  2. The password property should return the _password attribute.
  3. Implement the password setter by the @property.setter decorator.
    Take attention: This decorator starts from the property name (@{property_name}.setter).
  4. The password should be string with a length greater than or equal to 8.
  5. Use the self.password property inside the __init__() magic method
    (not a _password).

Switch to desktopSwitch to desktop for real-world practiceContinue from where you are using one of the options below
Everything was clear?

How can we improve it?

Thanks for your feedback!

Section 3. Chapter 9
toggle bottom row

bookChallenge: Password Validation

Note

The comments The new code is below and The new code is above will help you to find the new code.

Task

Let's implement password validation for your code!

  1. Define the password property by the @property decorator.
  2. The password property should return the _password attribute.
  3. Implement the password setter by the @property.setter decorator.
    Take attention: This decorator starts from the property name (@{property_name}.setter).
  4. The password should be string with a length greater than or equal to 8.
  5. Use the self.password property inside the __init__() magic method
    (not a _password).

Switch to desktopSwitch to desktop for real-world practiceContinue from where you are using one of the options below
Everything was clear?

How can we improve it?

Thanks for your feedback!

Note

The comments The new code is below and The new code is above will help you to find the new code.

Task

Let's implement password validation for your code!

  1. Define the password property by the @property decorator.
  2. The password property should return the _password attribute.
  3. Implement the password setter by the @property.setter decorator.
    Take attention: This decorator starts from the property name (@{property_name}.setter).
  4. The password should be string with a length greater than or equal to 8.
  5. Use the self.password property inside the __init__() magic method
    (not a _password).

Switch to desktopSwitch to desktop for real-world practiceContinue from where you are using one of the options below
Section 3. Chapter 9
Switch to desktopSwitch to desktop for real-world practiceContinue from where you are using one of the options below
some-alt