normally while we are passing values to other methods it will pass copy o

what is reference parameter?
what is out parameters?
what is difference these two?

Question Posted / aravazhi

Answer Posted / aravazhi

normally while we are passing values to other methods it
will pass copy of the values.But we use ref or out
parameter it pass reference of values.

Is This Answer Correct ?

17 Yes

12 No

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