3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = 5; echo $ x >> 2;
Output for 5.4.0 - 5.4.30
Parse error: syntax error, unexpected 'x' (T_STRING), expecting variable (T_VARIABLE) or '$' in /in/ShOY9 on line 3
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected T_STRING, expecting T_VARIABLE or '$' in /in/ShOY9 on line 3
Process exited with code 255.
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195.04 ms | 1395 KiB | 67 Q