PHP - All Permutation in 1D array with results in an array

Asked Apr 06 '20 at 00:21

Active Apr 06 '20 at 08:49

Viewed 20 times

I looked for almost 2 hours on the Internet but I didn't find quite the solution that I was looking for.

So this is my problem. I am trying to get all permutation of elements in an array. But the result must be in one array and not only string. Every elements of the array must keep their respective keys.

For exemple, my array looks like this : $array = array('player1', 'player2', 'player3')

The result must be in an array for each permutation:

Exemple of expected results :

Array ( [0] => player1 [1] => player2 [2] => player3 )
Array ( [0] => player1 [1] => player3 [3] => player2 )
Array ( [1] => player2 [2] => player3 [0] => player1 )
Array ( [1] => player2 [0] => player1 [2] => player3 )
etc.

Note that there is no limit of players.

Thank you for your help !

(sorry for my bad english)

edited Apr 06 '20 at 08:49

asked Apr 06 '20 at 00:21

SpaceMessianic

Does this answer your question? [Get all permutations of a PHP array?](https://stackoverflow.com/questions/10222835/get-all-permutations-of-a-php-array) – QuinnFreedman Apr 06 '20 at 08:20
Partially. All of the results are just string and I want that to be in array instead. :/ – SpaceMessianic Apr 06 '20 at 09:19

PHP - All Permutation in 1D array with results in an array

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