Why reference is not same as a pointer?

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Question:
Why reference is not same as a pointer?

1.A reference can never be null.

2.A reference once established cannot be changed.

3.Reference doesn,t need an explicit dereferencing mechanism.

4.All of the above.

Posted Date:-2021-02-24 09:21:47

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  56. Why reference is not same as a pointer?
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