Perl Programming/Keywords/not
The not keyword
[edit | edit source]not is the negation operator. It is semantically equivalent to ǃ, but has very low precedence.
Syntax
[edit | edit source] not EXPRESSION
OPERATOR not EXPRESSION
Examples
[edit | edit source] if ($a + 20 == 22 and not $a*5 == 30) { … };
[…]
}