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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is an exception in programming?
💡 Hint: Think about something that goes wrong while running a program.
Question 2
Easy
Give one example of an exception.
💡 Hint: Consider operations that can lead to errors.
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 is an exception?
- A compile-time error
- An unexpected event during execution
- A type of variable
💡 Hint: Think about events that disrupt regular processing.
Question 2
True or False: Exceptions always crash the program.
- True
- False
💡 Hint: Consider if there are mechanisms to handle errors.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Write a program that handles a division by zero exception and outputs a custom error message.
💡 Hint: Think about using a try-catch structure to handle the error.
Question 2
Create an array and attempt to access an invalid index, capturing the exception in a different catch block than the previous.
💡 Hint: Focus on catching specific exceptions based on the type of error.
Challenge and get performance evaluation