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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does the finally block ensure in exception handling?
💡 Hint: Think about what happens if no exception occurs.
Question 2
Easy
Can you use a finally block without a try block?
💡 Hint: Consider how exceptions are handled.
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 does the finally block do?
- Runs only if an exception is caught
- Always runs after try-catch
- Runs before the try block
💡 Hint: Consider what the purpose of the finally block is.
Question 2
True or False: The finally block can exist without a try block.
- True
- False
💡 Hint: Think about the structure of exception handling.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Write a Java function that reads data from a file and handles exceptions appropriately. Ensure you've implemented a finally block.
💡 Hint: Don't forget to use FileReader or BufferedReader within try.
Question 2
Explain how omitting the finally block can lead to problems in a Java application involving resource management.
💡 Hint: Consider real-world applications like database connections or file handling.
Challenge and get performance evaluation