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<?php $i1 = DateInterval::createFromDateString("400 seconds")->format("%Hh, $im, %ss"); $i2 = DateInterval::createFromDateString("400.1 seconds")->format("%Hh, $im, %ss"); $i3 = DateInterval::createFromDateString("400.12 seconds")->format("%Hh, $im, %ss"); $i4 = DateInterval::createFromDateString("400.123 seconds")->format("%Hh, $im, %ss"); var_dump($i1, $i2, $i3, $i4);

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36.44 ms | 402 KiB | 5 Q