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<?php $n='1234567890'; print_r(split("[2468]",$n));
Output for 7.0.0 - 7.0.20, 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
Fatal error: Uncaught Error: Call to undefined function split() in /in/vRaqG:4 Stack trace: #0 {main} thrown in /in/vRaqG on line 4
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 - 5.6.28
Deprecated: Function split() is deprecated in /in/vRaqG on line 4 Array ( [0] => 1 [1] => 3 [2] => 5 [3] => 7 [4] => 90 )
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
Array ( [0] => 1 [1] => 3 [2] => 5 [3] => 7 [4] => 90 )

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