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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What type of exception is thrown when a program tries to divide by zero?
💡 Hint: Think about illegal arithmetic operations.
Question 2
Easy
What is the term for an exception indicating a file doesn't exist?
💡 Hint: This is a checked exception.
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 type of exception occurs when you divide by zero in Java?
- FileNotFoundException
- ArithmeticException
- NullPointerException
💡 Hint: Connect your answer back to illegal arithmetic operations.
Question 2
True or False: A FileNotFoundException is an example of an unchecked exception.
- True
- False
💡 Hint: Remember the definitions of checked and unchecked exceptions.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Write a Java program that handles multiple exceptions, including IOException and ArithmeticException when reading user input.
💡 Hint: Use try-catch to manage user input errors.
Question 2
Consider a scenario where a program attempts to read a file that might not exist You need to design exception handling for both cases: file exists and does not exist.
💡 Hint: Think about how to handle the absence of a file gracefully.
Challenge and get performance evaluation