<?php
class Solver
{
private $fileHandle;
public function __construct($filename) {
$this->fileHandle = fopen($filename, 'r');
}
public function solve()
{
}
public function __destruct()
{
fclose($this->fileHandle);
}
}
(new Solver($argv[1]))->solve();
Warning: Undefined array key 1 in /in/OWCdX on line 22
Deprecated: fopen(): Passing null to parameter #1 ($filename) of type string is deprecated in /in/OWCdX on line 8
Fatal error: Uncaught ValueError: Path cannot be empty in /in/OWCdX:8
Stack trace:
#0 /in/OWCdX(8): fopen('', 'r')
#1 /in/OWCdX(22): Solver->__construct(NULL)
#2 {main}
thrown in /in/OWCdX on line 8
Process exited with code 255.
Output for 8.0.0 - 8.0.30
Warning: Undefined array key 1 in /in/OWCdX on line 22
Fatal error: Uncaught ValueError: Path cannot be empty in /in/OWCdX:8
Stack trace:
#0 /in/OWCdX(8): fopen('', 'r')
#1 /in/OWCdX(22): Solver->__construct(NULL)
#2 {main}
thrown in /in/OWCdX on line 8
Process exited with code 255.
Output for 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
Notice: Undefined offset: 1 in /in/OWCdX on line 22
Warning: fopen(): Filename cannot be empty in /in/OWCdX on line 8
Warning: fclose() expects parameter 1 to be resource, bool given in /in/OWCdX on line 18
Output for 7.3.32 - 7.3.33
Warning: fopen(): Filename cannot be empty in /in/OWCdX on line 8
Warning: fclose() expects parameter 1 to be resource, bool given in /in/OWCdX on line 18
Notice: Undefined offset: 1 in /in/OWCdX on line 22
Warning: fopen(): Filename cannot be empty in /in/OWCdX on line 8
Warning: fclose() expects parameter 1 to be resource, boolean given in /in/OWCdX on line 18
Parse error: syntax error, unexpected T_OBJECT_OPERATOR in /in/OWCdX on line 22
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_OBJECT_OPERATOR in /in/OWCdX on line 22
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/OWCdX on line 5
Process exited with code 255.
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/OWCdX on line 5
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/OWCdX on line 5
Process exited with code 255.