! $v1 && $v2 : Boolean Operators « Language Basics « Perl






  1. Perl
  2. Language Basics
  3. Boolean Operators

! $v1 && $v2

    

$v1 = 1;
$v2 = 0;
$v3 = ! $v1 && $v2;
if($v3) {
    print "\$v3 is true.";
}
else {
    print "\$v3 is false.";
}








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3.@a1 = $v1 && 1 .. 10;
4.Boolean Combination Operators
5.Compound Boolean operator Or: ||=
6.Logical operators are defined
7.Precedence with word operators and short-circuit operators
8.Short-circuit operators
9.The 'and' Operator
10.Using boolean operator (and &&) to connect the comparison operator