What is the data type of the variable num if Option Infer is set to On and the statement Dim num = 7.0 is executed?
A) Integer
B) Boolean
C) Double
D) String

Question

Quizplus · Accepted Answer

When Option Infer is set to On, the Visual Basic compiler infers the data type of a variable based on the value it is initialized with. In this case, since num is initialized with 7.0 (a decimal number), the compiler will infer the data type as Double.

What Is the Data Type of the Variable Num If