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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is encapsulation in the context of Object-Oriented Programming?
💡 Hint: Consider how data is secured within classes.
Question 2
Easy
Name one operation that the EmployeeManager class should perform.
💡 Hint: Think about managing records.
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 the primary purpose of the Employee class?
- To manage all employee data
- To represent an individual employee's information
- To contain business logic
💡 Hint: Think about what individual elements of data we are capturing.
Question 2
True or False: The EmployeeManager class can be used to delete employee records.
- True
- False
💡 Hint: Recall the operations that the manager performs.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design an application that utilizes both the Employee and EmployeeManager classes. Explain how you will handle potential exceptions when an employee is searched by ID.
💡 Hint: What happens if the ID doesn't exist?
Question 2
Create a scenario where you want to update an employee's salary in your EmployeeManager. How would you implement this without violating encapsulation principles?
💡 Hint: Consider how to interact with the private data.
Challenge and get performance evaluation