<?php
$array = range(1, 6);
foreach ($array as $key => $value) {
if ($value & 1) {
unset($array[ $key ]);
}
}
echo count(SplFixedArray::fromArray($array)), PHP_EOL; // 6
echo count(SplFixedArray::fromArray($array, false)), PHP_EOL; // 3
- Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.37, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- 6
3
- Output for 5.0.0 - 5.0.5, 5.1.1 - 5.1.6, 5.2.0 - 5.2.17
- Fatal error: Class 'SplFixedArray' not found in /in/Q1QEC on line 10
Process exited with code 255. - Output for 5.1.0
- Fatal error: fatal flex scanner internal error--end of buffer missed in /in/Q1QEC on line 11
Process exited with code 255. - Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9
- Fatal error: Undefined class name 'splfixedarray' in /in/Q1QEC on line 10
Process exited with code 255. - Output for 4.3.0 - 4.3.1
- Fatal error: Undefined class name 'splfixedarray' in /in/Q1QEC on line 10
preferences:
240.71 ms | 401 KiB | 351 Q