I hope my question is a simple one for you, for me it has been not. if you have the time the % in perl what is it doing insomething like this $number %2 == 1

i used it in the following but want to understand what it is actually doing 
#!/usr/bin/perl

print "\tPick a number\n";
$number = <>;

if($number %2 == 1){   
    print "That was a odd number\n"}
else {
    print "That was a even number\n"}

exit

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as I have read theres no s for string no g for floating point no d for decimal so by itself what is it doing and how is it making this work .. no where have i found info on % by itself with a number .

In reply to % in perl by xzatech

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