Java Exception Handling 면접 질문과 답변
Ques 16. What is the purpose of the 'RuntimeException' class?
'RuntimeException' is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
도움이 되었나요?
Add Comment
View Comments
Ques 17. Explain the concept of 'suppressed exceptions' in Java.
Suppressed exceptions are exceptions that are not propagated up the call stack and are associated with try-with-resources. They are added to the primary exception as suppressed exceptions.
도움이 되었나요?
Add Comment
View Comments
Ques 18. What is the difference between 'System.exit(0)' and throwing an exception?
'System.exit(0)' terminates the Java Virtual Machine, while throwing an exception allows for a controlled termination of a specific part of the program.
도움이 되었나요?
Add Comment
View Comments
Ques 19. How can you handle exceptions in a multi-threaded environment?
You can use try-catch blocks inside the run() method of a thread or implement the 'Thread.UncaughtExceptionHandler' interface.
도움이 되었나요?
Add Comment
View Comments
Ques 20. What is the purpose of the 'AssertionError' class?
'AssertionError' is thrown to indicate that an assertion has failed. It extends 'Error' class.
도움이 되었나요?
Add Comment
View Comments
Most helpful rated by users: