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Exception Handling Question
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Swapan Mazumdar
Ranch Hand
Joined: Jul 23, 2003
Posts: 83
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Hi people,
Which one of the following exceptions does NOT require exception handling code?
Choice 1
java.lang.Exception
Choice 2
java.lang.Throwable
Choice 3
java.io.FileNotFoundException
Choice 4
java.io.IOException
Choice 5
java.lang.RuntimeException
 Kindly suggest me the correct answer and refer me some pointers on the web to strengthen this topic.
Thanks
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Krishna Srinivasan
Ranch Hand
Joined: Jul 28, 2003
Posts: 1803
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Ans : choice 5
Here i listed few useful links for exception handling.
Link1
Link2
Link3
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Krishna Srinivasan
OCAJP Mock Questions
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Vicken Karaoghlanian
Ranch Hand
Joined: Jul 21, 2003
Posts: 522
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Unchecked Exceptions
1) Represented by class 'RuntimeException', 'Error' and all their subclasses.
2) You are not obliged to catch these exceptions or declare them in a throws clause.
Checked Exceptions
1) All the classes that are not mentioned in the unchecked exception list are considered Checked Exceptions.
2) You are obliged to catch these exceptions or declare them in a throws clause.
You can find Java Exceptions hierarchy here . Now you can answer your own question.
[ January 17, 2005: Message edited by: Vicken Karaoghlanian ]
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- Do not try and bend the spoon. That's impossible. Instead, only try to realize the truth. <br />- What truth? <br />- That there is no spoon!!!
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subject: Exception Handling Question
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