Online PHP editor | output for PuHdG

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: Warning: Constant TRUE already defined in /in/PuHdG on line 2 111I loathe that which is Fatal error: Uncaught Error: Undefined constant "1" in /in/PuHdG:4 Stack trace: #0 /in/PuHdG(4): constant('1') #1 {main} thrown in /in/PuHdG on line 4
Process exited with code 255.
Output for 5.1.3 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33: 111I loathe that which is Warning: constant(): Couldn't find constant 1 in /in/PuHdG on line 4
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.2: 11I loathe that which is Warning: constant(): Couldn't find constant in /in/PuHdG on line 4
Output for 4.3.0 - 4.3.1: 11I loathe that which is Warning: constant() [http://www.php.net/function.constant]: Couldn't find constant in /in/PuHdG on line 4