Difference between ByVal and ByRef?

Question Posted / swapna

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Difference between ByVal and ByRef?..

Answer / ashok

whenver a data type is derived from a structure then it s
said to be value type

EX:int,uint,short

where a data type is dervied from class definition then it
is said to be reference type

EX:object,string,delegate,interface

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Difference between ByVal and ByRef?..

Answer / hemali

ByVal is use to pass the value..
& ByRef is use to pass the reference of variable.

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