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Quetion on RunTime Exception

 
Ranch Hand
Posts: 40
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I know some of runtime exceptions like:

NullpointerException,
ArrayIndexOutOfBoundsException,
ArthematicException,
.
.
.
.
.
etc.

I have one quetion, Can any one give the solution for that.

My quetion is "What is NullPointerException" ?

Please give the answer in a sentence .When this exception will occur with example.

Thank you,
Krishna
 
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Posts: 13459
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Please don't post the same question in multiple forums. It creates duplicate conversations and wastes the time of the people trying to help you.

Thanks,
Dave
 
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