INTERVIEW QUESTIONS MICROSOFT DOTNET DETAILS

Question: What is the difference between proc. sent BY VAL and By Ref?

Answer: BY VAL: changes will not be reflected back to the variable.
By REF: changes will be reflected back to that variable.( same as & symbol in c, c++)

BY VAL: changes will not be reflected back to the variable.
By REF: changes will be reflected back to that variable.( same as & symbol in c, c++)
Source: CoolInterview.com

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