How is a Boolean variable declared in a program?
A) A char type variable must be declared, optionally followed by a bool value.
B) A bool type variable must be declared, optionally followed by a bool value.
C) An int type variable must be declared, optionally followed by a bool value.
D) A boolean type variable must be declared, optionally followed by a bool value.

Question

Quizplus · Accepted Answer

In most programming languages, a Boolean variable is declared using the 'bool' keyword, which represents a true or false value.

How Is a Boolean Variable Declared in a Program