QuestionQ180

Variables and Arguments

A sequence includes an Assign activity, shown below:

Question Image

Which variable type allows the Input1, Input2, and Output variables to be valid when all three share the same type?

Explanation

The Assign activity concatenates Input1 and Input2 with a space (" ") literal and stores the result in Output. Since the expression uses the + operator with a string literal to join two values with a space between them, Input1, Input2, and Output must all be of type String for the concatenation to produce the intended text result without runtime type-conversion errors.

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