Online PHP editor | output for 0dlSg

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: 1 Fatal error: Uncaught Error: Undefined constant "ß–ŒßšŽŠž“ß‹ß" in /in/0dlSg:1 Stack trace: #0 {main} thrown in /in/0dlSg on line 1
Process exited with code 255.
Output for 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33: 1 Warning: Use of undefined constant ß–ŒßšŽŠž“ß‹ß - assumed 'ß–ŒßšŽŠž“ß‹ß' (this will throw an Error in a future version of PHP) in /in/0dlSg on line 1 Warning: Use of undefined constant ß–Œß“šŒŒß‹—ž‘ß - assumed 'ß–Œß“šŒŒß‹—ž‘ß' (this will throw an Error in a future version of PHP) in /in/0dlSg on line 1 <`l:m<`c:^:m:m<`Fk:Ag<`2
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.33: 1 Notice: Use of undefined constant ß–ŒßšŽŠž“ß‹ß - assumed 'ß–ŒßšŽŠž“ß‹ß' in /in/0dlSg on line 1 Notice: Use of undefined constant ß–Œß“šŒŒß‹—ž‘ß - assumed 'ß–Œß“šŒŒß‹—ž‘ß' in /in/0dlSg on line 1 <`l:m<`c:^:m:m<`Fk:Ag<`2
Output for 5.5.24 - 5.5.35, 5.6.7 - 5.6.28: Parse error: syntax error, unexpected '>' in /in/0dlSg on line 1
Process exited with code 255.
Output for 5.4.0 - 5.4.45: Parse error: syntax error, unexpected '[', expecting ',' or ';' in /in/0dlSg on line 1
Process exited with code 255.
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: <?=$a=1,[~ß–ŒßšŽŠž“ß‹ß,~ß–Œß“šŒŒß‹—ž‘ß][($b=2)<=>$a]?:~ß–Œß˜šž‹šß‹—ž‘ß,$b;