(n) :
a variable kept constant during an experiment, calculation or similar; a name in a function or subroutine definition that is replaced by, or bound to, the corresponding actual argument when the function or subroutine is called
(n) :
a variable kept constant during an experiment, calculation or similar; a name in a function or subroutine definition that is replaced by, or bound to, the corresponding actual argument when the function or subroutine is called