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How to use pre-decrement (--$n) decrements $n by one, then returns $n in PHP

1 Answer

0 votes
$n = 10;
echo $n . "<br /><br />";

for ($i = 0; $i < 5; $i++)
{
    echo --$n . "<br />";
}

   
/*
run:
    
10

9
8
7
6
5

*/

 




answered Nov 20, 2017 by avibootz
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