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run code in 150+ php & hhvm versions
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<?php $a = 1; $b = 4; echo ($a > $b) ? 1 : ($a < $b);// ? -1 : 0;
Output for 4.3.0 - 5.0.5, 5.1.1 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
1
Output for 5.1.0
Fatal error: fatal flex scanner internal error--end of buffer missed in /in/ijI8R on line 4
Process exited with code 255.