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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define an Abstract Base Class in Python.
💡 Hint: Refer to the `abc` documentation.
Question 2
Easy
What happens if you instantiate an abstract class directly?
💡 Hint: Think of trying to create a shape without knowing which specific shape it is.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is an Abstract Base Class?
- A class that can be instantiated.
- A class that serves as a template with abstract methods.
- A class that cannot have methods.
💡 Hint: Think of a class outlining instructions.
Question 2
True or False: Abstract methods must be implemented in subclasses.
- True
- False
💡 Hint: Remember the nature of abstract methods.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design an abstract class for a Vehicle that mandates methods start and stop. Implement this ABC for the sub-classes Car and Bicycle.
💡 Hint: Consider how vehicles might behave differently when starting and stopping.
Question 2
Create an abstract base class named Employee that includes an abstract method calculate_salary. Design subclasses for FullTimeEmployee and PartTimeEmployee.
💡 Hint: Think about how salaries differ for full-time versus part-time positions.
Challenge and get performance evaluation