3v4l.org

run code in 300+ PHP versions simultaneously
<?php function getColor($number) { $color = array("black", "lightblue", "gray", "green", "pink", "blueviolet", "red", "blue", "lightgreen", "brown"); if ($number == 100) { return $color[9]; } else if ($number == 0) { return $color[0]; } else if ($number % 10 == 0) { print(3); $value = $number / 10; return $color[$value--]; } else { $value = $number / 10; return $color[floor($value)]; } } print(getColor(30));
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, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 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
3green

preferences:
289.1 ms | 406 KiB | 355 Q