Question

Which of these values can a boolean variable contain?

(a) True & False

(b) 0 & 1

(c) Any integer value

(d) true

The question was asked during an interview.

My doubt stems from Character and Boolean Data Types topic in section Data Types, Variables and Arrays of Java

Answer 1

Right option is (a) True & False

To elaborate: Boolean variable can contain only one of two possible values, true and false.