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run code in 300+ PHP versions simultaneously
<?php print var_export(strcmp('a','b')); print var_export(strcmp('a','a')); print var_export(strcmp(array(),'b'));
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.19, 8.3.0 - 8.3.7
-10 Fatal error: Uncaught TypeError: strcmp(): Argument #1 ($string1) must be of type string, array given in /in/5c2ZR:5 Stack trace: #0 /in/5c2ZR(5): strcmp(Array, 'b') #1 {main} thrown in /in/5c2ZR on line 5
Process exited with code 255.
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 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
-10 Warning: strcmp() expects parameter 1 to be string, array given in /in/5c2ZR on line 5 NULL
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
-10 Notice: Array to string conversion in /in/5c2ZR on line 5 -33
preferences:
252.6 ms | 402 KiB | 467 Q