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<?php $array = [[1,2,3,4],[1,2,3,4],[3,4,5,6],[3,4,5,6]]; $result = []; foreach ($array as $row) { foreach ($row as $i => $v) { $result[$i][] = $v; } } var_export(array_reverse($result));
Output for git.master, git.master_jit, rfc.property-hooks
array ( 0 => array ( 0 => 4, 1 => 4, 2 => 6, 3 => 6, ), 1 => array ( 0 => 3, 1 => 3, 2 => 5, 3 => 5, ), 2 => array ( 0 => 2, 1 => 2, 2 => 4, 3 => 4, ), 3 => array ( 0 => 1, 1 => 1, 2 => 3, 3 => 3, ), )

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