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What is NullPointerException? B - A NullPointerException is thrown when object is set as null. A - A NullPointerException is thrown when calling the instance

What is NullPointerException?

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A NullPointerException is thrown when object is set as null.

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A NullPointerException is thrown when calling the instance method of a null object or modifying

/

accessing field of a null object.

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A NullPointerException is thrown when object property is set as null.

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None of the above.

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