Boolean value

Function objects that return Boolean values are an important special case.

For example, a variable might store either a number or the Boolean value "false".

The test and set instruction when used with boolean values behaves like the following function.

A predicate is a function that returns a boolean value.

Supports boolean values in any part of the query.

The input is a boolean value up, and a list x of length a power of 2.

This technique is an efficient way to store a number of Boolean values using as little memory as possible.

In metadata an indicator is a Boolean value that may contain only the values true or false.

Treating turn n as a binary number, calculate the following boolean value:

As with boolean values, the C standard library includes a macro definition whose use is encouraged.

It simultaneously does definite assignment analysis and constant propagation of boolean values.

The language is the set of all finite lists of boolean values that contain at least once.

In particular the set of expression values is likely to be much restricted (perhaps allowing only the Boolean values 0 and 1).

CL also differs from Scheme in its handling of boolean values.

An Action Condition is a math expression evaluated to a Boolean value.

These are usually defined using expressions that result in a boolean value, indicating whether or not the data satisfies the constraint.

When something can have only one of two values, it's known as having a Boolean value, but Windows doesn't specify these consistently.

Variables may be of many types; real or integer numbers, boolean values or strings, for example.

Here again B is a boolean value (0 or 1), and S is a sequence of statements.

This approach ("Boolean values are just integers") has been retained in all later versions of C.

By convention, the following two definitions (known as Church booleans) are used for the boolean values and :

Church booleans are the Church encoding of the boolean values true and false.

The boolean values are represented as functions of two values that evaluate to one or the other of their arguments.

For example, a space that requires a Boolean value will not accept a block that represents a numeric value.

It supports only a small number of atomic data structures such as boolean values, numbers (double-precision floating point by default), and strings.