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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the purpose of exception handling in programming?
💡 Hint: Think about how programs handle unexpected situations.
Question 2
Easy
What keyword is used to handle exceptions in the code?
💡 Hint: Remember the structure: try, ___
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 keyword is used to signify that a method may throw an exception?
- throw
- throws
- catch
💡 Hint: Think about how methods communicate potential errors.
Question 2
Is it a good practice to catch general exceptions instead of specific ones?
- True
- False
💡 Hint: Consider why specificity matters in error handling.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Consider a class that represents a bank account. Implement exception handling for a method that withdraws money. Ensure it handles overdraft attempts.
💡 Hint: Think about how to communicate insufficient funds to the user.
Question 2
Develop a method that reads a file. Implement exception handling for file not found and ensure cleanup occurs.
💡 Hint: How should you handle the case where the file is missing?
Challenge and get performance evaluation