7 - Exception Handling in Java
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Practice Questions
Test your understanding with targeted questions
What is an example of an exception that can occur in Java?
💡 Hint: Think about operations that can produce unexpected results.
What does the catch block do?
💡 Hint: Identify what happens if an error occurs in code.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What type of exception is thrown when dividing by zero?
💡 Hint: Think about what happens when you try to perform invalid division.
True or False: The finally block will not execute if an exception was thrown in the try block.
💡 Hint: Recall the purpose of the finally block.
3 more questions available
Challenge Problems
Push your limits with advanced challenges
Create a Java program where a user is prompted to input an integer. If the input is not a valid integer, handle this using exception handling. Ensure that the program prompts the user again for valid input.
💡 Hint: Make use of a loop to continuously ask for input until valid input is received.
Implement a method that reads a file. If the file does not exist, catch the FileNotFoundException and print a message. The function should also use throws to declare this potential exception.
💡 Hint: Think about how to structure file reading and managing exceptions properly.
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