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<?php $sentence = 'My New Scooter is very Good'; $array = [ "Good Scooter", "lovely very Good Scooter", "Scooter is very Good and New", "Scooter is very Good and its My New Scooter" ]; $words = explode(' ', $sentence); $winner = ['index' => false, 'count' => 0 ]; foreach ($array as $k => $v) { $common = array_intersect($words, explode(' ', $v)); if ( $winner['count'] < count($common) ) $winner = ['index' => $k, 'count' => count($common)]; if ( $winner['count'] === count($words) ) break; } var_dump($winner);
Output for git.master, git.master_jit, rfc.property-hooks
array(2) { ["index"]=> int(3) ["count"]=> int(6) }

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