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run code in 300+ PHP versions simultaneously
<?php $array = new \ArrayObject(range(1,300000)); $iterator = $array->getIterator(); $copy = array_keys($array->getArrayCopy()); $item = end($copy); var_dump($array[$item]);
Output for 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 - 8.1.1, 8.1.28 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.25, 8.4.1 - 8.4.12
int(300000)
Output for 8.1.2 - 8.1.27
Fatal error: Out of memory (allocated 18878464) (tried to allocate 16777224 bytes) in /in/IaEMM on line 6 mmap() failed: [12] Cannot allocate memory mmap() failed: [12] Cannot allocate memory
Process exited with code 255.
preferences:
48.49 ms | 407 KiB | 5 Q