What Does Boolean Mean in Programming

A Boolean is a data type and concept in logic and computer science that represents one of two possible values: true or false. It is named after George Boole, a 19th-century mathematician who developed a system of algebraic logic.

Key Characteristics of Boolean:

Binary Nature: A Boolean value is binary, meaning it has only two possible states:

• true (often represented as 1 in binary systems)
• false (often represented as 0 in binary systems)

In programming, Boolean values are commonly used to:

• Control the flow of programs with conditional statements like if, while, and for.
• Perform logical operations such as AND, OR, and NOT.

In essence, a Boolean simplifies decision-making and logical evaluations, making it a foundational concept in technology, mathematics, and everyday reasoning.