A software program that responds to commands sent by a command-and-control program located on an external computer is called a

When a subclass constructor calls its superclass constructor, what happens if the superclass’s constructor does not assign a value to an instance variable?

a. A syntax error occurs. b. A compile-time error occurs. c. A run-time error occurs. d. The program compiles and runs because the instance variables are initialized to their default values.

Create suitable names for Boolean variables to be used as flags. The variables will be true for each of the following situations and false otherwise. State names in a positive way and avoid including the terms not or no as part of the name.

When the variable value is not equal to 100