- A A pointer that points to a non-existent memory location
- B A pointer that has not been initialized
- C A pointer that points to the first memory location in the system
- D A pointer that points to the end of the system memory
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Answer:
A
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Answer: A
Explanation: A NULL pointer in C is a pointer that points to a non-existent memory location. It is typically used to indicate that a pointer does not currently point to a valid object.
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