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<?php $number = 3.0000000000000000000000002; $rounded = round($number, 6); if (abs($number -$rounded) < $delta) { $result = intval($number); } echo "Rounded result: ".$result.PHP_EOL;
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined variable $delta in /in/5b7mq on line 9 Warning: Undefined variable $result in /in/5b7mq on line 15 Rounded result:

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