basic.not Function/BASIC Program

basic.not

Command basic.not Function/BASIC Program
Applicable release versions: AP, R83
Category BASIC Program (486)
Description negates the effect of the normal outcome of "true" and "false" generated by a conditional expresssion.

Returns the logical inverse of the expression. If the expression evaluates to zero (0), one (1) is returned. If the expression evaluates to any non-zero value, zero is returned.
Syntax not(logical.expression)
Options
Example
if not(num(response)) then print "not numeric" 

If "response" is not numeric, this prints "not numeric".
Purpose
Related basic.then
basic.mod
basic.ne
basic.null
basic.rem.function
basic.search.for.truth
basic.if
basic.statements
basic.functions
basic.=
basic.ifr