Written by the Fiveable Content Team • Last updated September 2025
Verified for the 2026 exam
Verified for the 2026 exam•Written by the Fiveable Content Team • Last updated September 2025
Definition
A boolean is a data type that can only have two possible values: true or false. It is often used in programming to make decisions and control the flow of a program.
A condition is an expression that evaluates to either true or false. It is used in programming to make decisions and control the flow of code.
Boolean operators: Boolean operators are symbols such as AND, OR, and NOT that allow you to combine multiple conditions together in order to create more complex expressions.
Control flow: Control flow refers to the order in which statements are executed in a program. Booleans play a crucial role in controlling the flow of code by determining which statements should be executed based on certain conditions.