How do you declare a type of variable when declaring a variable?

A) With parentheses surrounding the type of variable before the declaration (ie. "(integer) $variable"

B) With square brackets surrounding the type of variable before the declaration (ie. "[integer] $variable"

C) By stating that the variable equals the type of variable before declaring the actual variable (ie. "$variable=integer")

D) You cannot declare the type of variable, powershell does this automatically when you declare the variable for the first time.

Correct Answer : With square brackets surrounding the type of variable before the declaration (ie. "[integer] $variable"

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