Nullary

+**Nullary** describes an entity or operation that takes no [Arguments](/wiki/Arguments) or inputs. It signifies a fundamental action or value that is self-contained, requiring no external parameters to function. A nullary [Function](/wiki/Function), for instance, consistently returns the same value without depending on any given input.

+## See also

+- [Arity](/wiki/Arity)

+- [Unary](/wiki/Unary)

+- [Binary](/wiki/Binary)