>>>>> "JLP" == Jamie L Penman-Smithson <[email protected]> writes:
JLP> On Sat, 2010-05-01 at 07:15 -0400, Paul wrote:
>> Hello all. How can I test to see if a number is divisible by say, 40?
JLP> Use the modulo operator:
JLP> my $a = 40;
JLP> my $b = 1;
JLP> if ($a % $b == 0) {
no need for the == 0 if you invert the test with unless or change the
print text.
JLP> print "$b is divisible by $a\n";
JLP> }
uri
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