Fatal error: Uncaught Error: Undefined constant "System" in /in/2XPdK:2
Stack trace:
#0 {main}
thrown in /in/2XPdK on line 2
Process exited with code 255.
Warning: Use of undefined constant System - assumed 'System' (this will throw an Error in a future version of PHP) in /in/2XPdK on line 2
Warning: Use of undefined constant out - assumed 'out' (this will throw an Error in a future version of PHP) in /in/2XPdK on line 2
Warning: Use of undefined constant ’Hello’ - assumed '’Hello’' (this will throw an Error in a future version of PHP) in /in/2XPdK on line 2
’Hello’
Notice: Use of undefined constant System - assumed 'System' in /in/2XPdK on line 2
Notice: Use of undefined constant out - assumed 'out' in /in/2XPdK on line 2
Notice: Use of undefined constant ’Hello’ - assumed '’Hello’' in /in/2XPdK on line 2
’Hello’