3v4l.org

run code in 300+ PHP versions simultaneously
<?php interface A { public function foo(); } interface B { public function foo(); } class C implement A, B { public function foo() { echo "hello"; } } var_dump(new C);
Output for 5.4.0 - 5.4.25
Parse error: syntax error, unexpected 'implement' (T_STRING), expecting '{' in /in/iNLHO on line 11
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected T_STRING, expecting '{' in /in/iNLHO on line 11
Process exited with code 255.
preferences:
207.84 ms | 1395 KiB | 62 Q