3v4l.org

run code in 300+ PHP versions simultaneously
<?php $tests = [ '71' => '72', '33.1' => '34', '20.8' => '22']; foreach($tests as $test => $expected) { $num = ceil($test); if($num % 2 == 1) $num++; echo "Expected: $expected, Actual: $num\n"; }
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.29, 8.2.0 - 8.2.20, 8.3.0 - 8.3.8
Expected: 72, Actual: 72 Expected: 34, Actual: 34 Expected: 22, Actual: 22

preferences:
247.92 ms | 404 KiB | 335 Q