3v4l.org

run code in 300+ PHP versions simultaneously
<?php $numbs = [1,2,50.2,5.43,1.22,1.9,10.999,-20.5,-15.8,-2.75]; foreach($numbs as $num) { $roundedNum = round($num - .25); echo $num . ' Rounded to ' . $roundedNum . "\n"; }

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15.1 ms | 402 KiB | 5 Q