24.2.1 - Class Object
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Practice Questions
Test your understanding with targeted questions
What method do you use to retrieve all fields, including private ones, from a class?
💡 Hint: Look for a method that retrieves all declared fields.
Write a code snippet that uses reflection to create an object of a class named 'Person'.
💡 Hint: Remember to handle exceptions!
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Interactive Quizzes
Quick quizzes to reinforce your learning
What does the Class object represent in Java?
💡 Hint: Focus on what is meant by a Class object.
True or False: You can directly access private methods without using reflection.
💡 Hint: Consider the concept of access modifiers.
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Challenge Problems
Push your limits with advanced challenges
Create a Java program using reflection that retrieves and lists all the methods from a class named 'Employee'.
💡 Hint: Don’t forget to handle exceptions when dealing with reflective operations.
Write a code snippet that demonstrates dynamically creating an object of a class with a constructor that takes parameters.
💡 Hint: Ensure the constructor matches the parameter types correctly.
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