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run code in 200+ PHP versions simultaneously
<?php class FizzBuzz { public function __call($n, $args) { return [0b10=>@Fizz,0b01=>@Buzz,0b11=>@FizzBuzz][(!($n%3)<<1)|!($n%5)]??$n; } } $fb = new FizzBuzz; var_dump($fb->{"0"}()); var_dump($fb->{"1"}()); var_dump($fb->{"2"}()); var_dump($fb->{"3"}()); var_dump($fb->{"4"}()); var_dump($fb->{"5"}()); var_dump($fb->{"6"}()); var_dump($fb->{"7"}()); var_dump($fb->{"8"}()); var_dump($fb->{"9"}()); var_dump($fb->{"10"}());
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