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<?php $a = []; $a["1"] = 1; $a["-1"] = -1; print($a);
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.7
Warning: Array to string conversion in /in/LdH3B on line 8 Array
Output for 5.6.38, 7.0.0 - 7.0.33, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
Notice: Array to string conversion in /in/LdH3B on line 8 Array
Output for 7.3.32 - 7.3.33
Array
preferences:
151.15 ms | 401 KiB | 217 Q