Which of the following statements invokes the CalcArea Sub procedure, passing it two variables by value?

a. Call CalcArea(dblLength, dblWidth)
b. Call CalcArea(ByVal dblLength, ByVal dblWidth)
c. Call CalcArea ByVal(dblLength, dblWidth)
d. Call ByVal CalcArea(dblLength, dblWidth)


Ans: a. Call CalcArea(dblLength, dblWidth)

Computer Science & Information Technology

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