3v4l.org

run code in 300+ PHP versions simultaneously
<?php $foo = 1; $bar = 1; $comparison = $foo <=> $bar; switch ($comparison) { case 1: echo 'foo is greater than bar'; break; case 0: echo 'foo and bar are equal'; break; case -1: echo 'foo is less than bar'; break; }

This is an error 500

Value for `_results` contains invalid data `array`


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