@ 2014-08-21T08:16:24Z <?php
$a = "3hello";
$b = 2;
echo $a - $b;
echo "\n";
echo $b - $a;
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Output for 8.0.0 - 8.0.30 , 8.1.0 - 8.1.28 , 8.2.0 - 8.2.18 , 8.3.0 - 8.3.6 Warning: A non-numeric value encountered in /in/7Wm09 on line 4
1
Warning: A non-numeric value encountered in /in/7Wm09 on line 6
-1 Output for 7.1.0 - 7.1.25 , 7.2.0 - 7.2.33 , 7.3.0 - 7.3.31 , 7.4.0 - 7.4.33 Notice: A non well formed numeric value encountered in /in/7Wm09 on line 4
1
Notice: A non well formed numeric value encountered in /in/7Wm09 on line 6
-1 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 , 7.3.32 - 7.3.33 1
-1 preferences:dark mode live preview
246.52 ms | 404 KiB | 327 Q