Java Programming - Java Exception Handling Questions and Answers

Java Exception Handling Multiple Choice Questions and Answers with Explanations and Example for various Java Interviews, Copetetive Exams. Exception Handling in Java. An exception is an event in java.

1. The exception class is in ____ package

[A] java.file

[B] java.io

[C] java.lang

[D] java.util

2. Which keyword is used to monitor statement for exception?

[A] try

[B] ctach

[C] throw

[D] throws

3. If an exception is generated in try block , then it is caught in ____ block

[A] finally

[B] throw

[C] throws

[D] catch

4. To explicitly throw an exception , ______ keyword is used.

[A] try

[B] ctach

[C] throw

[D] throwing

5. ______ is a superclass of all exception classes.

[A] Exception

[B] Throwable

[C] RuntimeException

[D] IOException

6. Exception is subclass of ____ class

[A] Exception

[B] Throwable

[C] RuntimeException

[D] IOException

7. If a statement tries to divide by zero which exception is thrown?

[A] ArithemticException

[B] NullPointerException

[C] NumberFormatException

[D] None of these

8. When a method can throw an exception then it is specified by _____ keyword

[A] finally

[B] throw

[C] throws

[D] catch

9. Which block gets executed compulsory whether exception is caught or not.

[A] finally

[B] throw

[C] throws

[D] catch

10. To create our own exception class , we have to _______

[A] Extend exception class

[B] Create our own try and catch block

[C] use finally block

[D] Use throws keyword

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January 26, 2015 | 36 Questions | 1032 Downloads | 49932 Readers

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abhishek mohanty 1 year ago Reply

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Hack kcaH 1 year ago Reply

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rajeev 3 years ago Reply

u would have kept radio buttons and made it like a quiz with answers shown at end .... nice info though

Smile Wizard 4 years ago Reply

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