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<?php $times = ['Porto', 'Benfica', 'Maritimo', 'Sporting']; foreach($times as $m => $mandante) { foreach($times as $v => $visitante) { if ($times[$m] != $times[$v]) { $primeiro_turno[] = array($times[$m] => $times[$v]); $segundo_turno[] = array($times[$v] => $times[$m]); } } } print $primeiro_turno; print $segundo_turno;
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Array to string conversion in /in/Ijcal on line 12 Array Warning: Array to string conversion in /in/Ijcal on line 13 Array

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