NOT
Syntax:
NOT ( logical-value )
Description: Computes the logical negation of logical-value.
Arguments:
Name |
Type |
Description |
|---|---|---|
logical-value |
logical |
The value to be negated. |
Return Type and Value: logical – The logical negation of logical-value; that is, it returns TRUE if logical-value is FALSE, and FALSE if logical-value is TRUE.
example: