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Whats wrong with your program if it produces this error message when you try to run it (be specific) java.lang.ArrayIndexOut

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Answer #1 
You get IndexOutOfBoundsException exception 
when you are trying to access an array exceeds its length.

For example:
arr = {1,2,3,4,5}
Valid indexes for this array are 0 to 4.
When you are trying to access arr[10] then you get IndexOutOfBoundsException
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