<?php
$string = Null;
$alpha = $string ?? 'No Input';
$left = -15;
$right = -30;
echo $left <=> $right;
echo '\n';
echo $alpha;
- Output for 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 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
- 1\nNo Input
- Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
- Parse error: syntax error, unexpected '?' in /in/DtG1V on line 3
Process exited with code 255.
preferences:
195.66 ms | 401 KiB | 326 Q