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<?php $array = array('a' => 2, 'b' => 1, 'c' => 4); krsort($array); print_r($array); $array = array('q' => 2, 'b' => 1, 'z' => 4); $array = array_reverse($array); print_r($array); $array = array('a' => 2, 'b' => 1, 'c' => 4); end($array); $array = array_merge(each($array),$array); print_r($array);
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
Array ( [c] => 4 [b] => 1 [a] => 2 ) Array ( [z] => 4 [b] => 1 [q] => 2 ) Fatal error: Uncaught Error: Call to undefined function each() in /in/AcuUi:12 Stack trace: #0 {main} thrown in /in/AcuUi on line 12
Process exited with code 255.
Output for 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.25, 7.4.27 - 7.4.33
Array ( [c] => 4 [b] => 1 [a] => 2 ) Array ( [z] => 4 [b] => 1 [q] => 2 ) Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /in/AcuUi on line 12 Array ( [0] => 4 [value] => 4 [1] => c [key] => c [a] => 2 [b] => 1 [c] => 4 )
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 - 5.6.38, 7.0.0 - 7.0.33, 7.1.0 - 7.1.25, 7.3.32 - 7.3.33, 7.4.26
Array ( [c] => 4 [b] => 1 [a] => 2 ) Array ( [z] => 4 [b] => 1 [q] => 2 ) Array ( [0] => 4 [value] => 4 [1] => c [key] => c [a] => 2 [b] => 1 [c] => 4 )

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265.16 ms | 404 KiB | 426 Q