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<?php while(($i ?? 0)++ < 3) exit;
Output for 7.0.0
Parse error: syntax error, unexpected '++' (T_INC) in /in/bcTRI on line 3
Process exited with code 255.
Output for 5.5.24 - 5.5.30, 5.6.8 - 5.6.16
Parse error: syntax error, unexpected '?' in /in/bcTRI on line 3
Process exited with code 255.
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168.53 ms | 1395 KiB | 24 Q