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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define what a method is in object-oriented programming.
💡 Hint: Think about what an object can do.
Question 2
Easy
What part of the method declaration specifies its return type?
💡 Hint: What do you expect the method to return?
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 a method in object-oriented programming?
- A. A variable
- B. A function
- C. A class
💡 Hint: Would you describe actions with a variable?
Question 2
True or False: Methods can return values.
- True
- False
💡 Hint: Consider if a method outputs something.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Create a comprehensive class called Smartphone with methods to make calls, send texts, and check battery life. Include constructors and demonstrate usage.
💡 Hint: Think about what actions are typical for a smartphone.
Question 2
Design a method to calculate the area of a rectangle in a class called Rectangle. The method should take width and height as parameters.
💡 Hint: What formula do you need to calculate an area?
Challenge and get performance evaluation