3v4l.org

run code in 300+ PHP versions simultaneously
<?php function windRose($item) { $winddir[]="N"; $winddir[]="NNE"; $winddir[]="NE"; $winddir[]="ENE"; $winddir[]="E"; $winddir[]="ESE"; $winddir[]="SE"; $winddir[]="SSE"; $winddir[]="S"; $winddir[]="SSW"; $winddir[]="SW"; $winddir[]="WSW"; $winddir[]="W"; $winddir[]="WNW"; $winddir[]="NW"; $winddir[]="NNW"; $winddir[]="N"; return $winddir[round($item*16/360)]; } echo windRose("220");
Output for 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 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 - 8.2.19, 8.3.0 - 8.3.7
SW
preferences:
152.81 ms | 404 KiB | 302 Q