You can invert a true value to false or a false value to true by placing a single ____ in front of the variable.

Which one of the following is not one of the three types of events recorded in Event Viewer?

a. Alerts b. Errors c. Warnings d. Informational

Which of the following statements is false?

a) Variables declared in a particular method’s body (such as Main) are local variables, which can be used only in that method. b) Each method can access its own local variables and those of other methods. c) When a method terminates, the values of its local variables are lost. d) A method’s parameters also are local variables of the method.