3v4l.org

run code in 300+ PHP versions simultaneously
<?php for ($i = 0; $i < 100; $i++) { if ($i % 3 == 0 && $i % 5 == 0) { echo "$i -> FizzBuzz; "; } elseif ($i % 3 == 0) { echo "$i -> Fizz; "; } elseif ($i % 5 == 0) { echo "$i -> Buzz; "; } }
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
0 -> FizzBuzz; 3 -> Fizz; 5 -> Buzz; 6 -> Fizz; 9 -> Fizz; 10 -> Buzz; 12 -> Fizz; 15 -> FizzBuzz; 18 -> Fizz; 20 -> Buzz; 21 -> Fizz; 24 -> Fizz; 25 -> Buzz; 27 -> Fizz; 30 -> FizzBuzz; 33 -> Fizz; 35 -> Buzz; 36 -> Fizz; 39 -> Fizz; 40 -> Buzz; 42 -> Fizz; 45 -> FizzBuzz; 48 -> Fizz; 50 -> Buzz; 51 -> Fizz; 54 -> Fizz; 55 -> Buzz; 57 -> Fizz; 60 -> FizzBuzz; 63 -> Fizz; 65 -> Buzz; 66 -> Fizz; 69 -> Fizz; 70 -> Buzz; 72 -> Fizz; 75 -> FizzBuzz; 78 -> Fizz; 80 -> Buzz; 81 -> Fizz; 84 -> Fizz; 85 -> Buzz; 87 -> Fizz; 90 -> FizzBuzz; 93 -> Fizz; 95 -> Buzz; 96 -> Fizz; 99 -> Fizz;

preferences:
280.2 ms | 407 KiB | 459 Q