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run code in 300+ PHP versions simultaneously
<?php var_dump(array()); print("\n\n"); print_r(array()); print("\n\n"); print var_export(array(), 1); print("\n\n");print("\n\n"); var_dump(""); print("\n\n"); print_r(""); print("\n\n"); print var_export("", 1); print("\n\n");
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, 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, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
array(0) { } Array ( ) array ( ) string(0) "" ''
preferences:
332.67 ms | 406 KiB | 460 Q