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@ 2014-04-28T21:05:10Z

<?php
$i=-1;
for (;$i=$i+1,$i<5;) {
printf("%d ", $i);
}
echo '<HR>';
var_dump($i=$i+1,$i<5);

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)
printf: documentation ( source)

preferences:dark modelive preview

40.94 ms | 402 KiB | 5 Q