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Lära Challenge: Creating a Vehicle Hierarchy | Arv
Objektorienterad Programmering i Python

bookChallenge: Creating a Vehicle Hierarchy

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Define a class hierarchy for different types of vehicles:

  • Create a base class named Vehicle with an __init__ method that takes brand and speed as arguments.
  • Add a method called get_info to Vehicle that returns the brand and speed.
  • Create a subclass Car that inherits from Vehicle and adds a doors attribute.
  • Create a subclass Bike that inherits from Vehicle and adds a type attribute (such as 'mountain' or 'road').
  • Override the get_info method in both Car and Bike to include their extra data (doors for cars, type for bikes).

Lösning

Var allt tydligt?

Hur kan vi förbättra det?

Tack för dina kommentarer!

Avsnitt 2. Kapitel 3
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bookChallenge: Creating a Vehicle Hierarchy

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Uppgift

Swipe to start coding

Define a class hierarchy for different types of vehicles:

  • Create a base class named Vehicle with an __init__ method that takes brand and speed as arguments.
  • Add a method called get_info to Vehicle that returns the brand and speed.
  • Create a subclass Car that inherits from Vehicle and adds a doors attribute.
  • Create a subclass Bike that inherits from Vehicle and adds a type attribute (such as 'mountain' or 'road').
  • Override the get_info method in both Car and Bike to include their extra data (doors for cars, type for bikes).

Lösning

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Var allt tydligt?

Hur kan vi förbättra det?

Tack för dina kommentarer!

Avsnitt 2. Kapitel 3
single

single

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