What type of operator can be used to reduce a variable's value by 1 either at time of evaluation, or after it is evaluated, depending on placement?

An often-cited benefit of IT outsourcing is improved core business performance.

Answer the following statement true (T) or false (F)

Select below the option that is not one of the three built-in service accounts.

A. Local Service B. Network Service C. Local System D. Local Operator