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<?php $vowels = array('a', 'e', 'i', 'o', 'u'); $string = "This string contains vowels, and will output the number of each it contains."; return count_array($vowels, $string);
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 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
Fatal error: Uncaught Error: Call to undefined function count_array() in /in/5H8vX:7 Stack trace: #0 {main} thrown in /in/5H8vX on line 7
Process exited with code 255.
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
Fatal error: Call to undefined function count_array() in /in/5H8vX on line 7
Process exited with code 255.
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161.87 ms | 402 KiB | 183 Q