Fatal error: Uncaught ValueError: explode(): Argument #1 ($separator) cannot be empty in /in/jJuJX:7
Stack trace:
#0 /in/jJuJX(7): explode('', 'i')
#1 /in/jJuJX(17): longest_palendrome('i ama racecar')
#2 {main}
thrown in /in/jJuJX on line 7
Process exited with code 255.
Output for 7.3.12 - 7.3.33, 7.4.0 - 7.4.33
Warning: explode(): Empty delimiter in /in/jJuJX on line 7
Warning: array_reverse() expects parameter 1 to be array, bool given in /in/jJuJX on line 8
Warning: implode(): Invalid arguments passed in /in/jJuJX on line 9
Warning: explode(): Empty delimiter in /in/jJuJX on line 7
Warning: array_reverse() expects parameter 1 to be array, bool given in /in/jJuJX on line 8
Warning: implode(): Invalid arguments passed in /in/jJuJX on line 9
Warning: explode(): Empty delimiter in /in/jJuJX on line 7
Warning: array_reverse() expects parameter 1 to be array, bool given in /in/jJuJX on line 8
Warning: implode(): Invalid arguments passed in /in/jJuJX on line 9
racecar
Warning: explode(): Empty delimiter in /in/jJuJX on line 7
Warning: array_reverse() expects parameter 1 to be array, boolean given in /in/jJuJX on line 8
Warning: implode(): Invalid arguments passed in /in/jJuJX on line 9
Warning: explode(): Empty delimiter in /in/jJuJX on line 7
Warning: array_reverse() expects parameter 1 to be array, boolean given in /in/jJuJX on line 8
Warning: implode(): Invalid arguments passed in /in/jJuJX on line 9
Warning: explode(): Empty delimiter in /in/jJuJX on line 7
Warning: array_reverse() expects parameter 1 to be array, boolean given in /in/jJuJX on line 8
Warning: implode(): Invalid arguments passed in /in/jJuJX on line 9
racecar
Output for 5.2.5 - 5.2.17
Warning: explode(): Empty delimiter in /in/jJuJX on line 7
Warning: array_reverse(): The argument should be an array in /in/jJuJX on line 8
Warning: implode(): Invalid arguments passed in /in/jJuJX on line 9
Warning: explode(): Empty delimiter in /in/jJuJX on line 7
Warning: array_reverse(): The argument should be an array in /in/jJuJX on line 8
Warning: implode(): Invalid arguments passed in /in/jJuJX on line 9
Warning: explode(): Empty delimiter in /in/jJuJX on line 7
Warning: array_reverse(): The argument should be an array in /in/jJuJX on line 8
Warning: implode(): Invalid arguments passed in /in/jJuJX on line 9
racecar
Output for 5.2.3 - 5.2.4
Warning: explode(): Empty delimiter. in /in/jJuJX on line 7
Warning: array_reverse(): The argument should be an array in /in/jJuJX on line 8
Warning: implode(): Bad arguments. in /in/jJuJX on line 9
Warning: explode(): Empty delimiter. in /in/jJuJX on line 7
Warning: array_reverse(): The argument should be an array in /in/jJuJX on line 8
Warning: implode(): Bad arguments. in /in/jJuJX on line 9
Warning: explode(): Empty delimiter. in /in/jJuJX on line 7
Warning: array_reverse(): The argument should be an array in /in/jJuJX on line 8
Warning: implode(): Bad arguments. in /in/jJuJX on line 9
racecar
<br />
<b>Warning</b>: explode() [<a href='function.explode'>function.explode</a>]: Empty delimiter. in <b>/in/jJuJX</b> on line <b>7</b><br />
<br />
<b>Warning</b>: array_reverse() [<a href='function.array-reverse'>function.array-reverse</a>]: The argument should be an array in <b>/in/jJuJX</b> on line <b>8</b><br />
<br />
<b>Warning</b>: implode() [<a href='function.implode'>function.implode</a>]: Bad arguments. in <b>/in/jJuJX</b> on line <b>9</b><br />
<br />
<b>Warning</b>: explode() [<a href='function.explode'>function.explode</a>]: Empty delimiter. in <b>/in/jJuJX</b> on line <b>7</b><br />
<br />
<b>Warning</b>: array_reverse() [<a href='function.array-reverse'>function.array-reverse</a>]: The argument should be an array in <b>/in/jJuJX</b> on line <b>8</b><br />
<br />
<b>Warning</b>: implode() [<a href='function.implode'>function.implode</a>]: Bad arguments. in <b>/in/jJuJX</b> on line <b>9</b><br />
<br />
<b>Warning</b>: explode() [<a href='function.explode'>function.explode</a>]: Empty delimiter. in <b>/in/jJuJX</b> on line <b>7</b><br />
<br />
<b>Warning</b>: array_reverse() [<a href='function.array-reverse'>function.array-reverse</a>]: The argument should be an array in <b>/in/jJuJX</b> on line <b>8</b><br />
<br />
<b>Warning</b>: implode() [<a href='function.implode'>function.implode</a>]: Bad arguments. in <b>/in/jJuJX</b> on line <b>9</b><br />
racecar
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.2
<br />
<b>Warning</b>: explode(): Empty delimiter. in <b>/in/jJuJX</b> on line <b>7</b><br />
<br />
<b>Warning</b>: array_reverse(): The argument should be an array in <b>/in/jJuJX</b> on line <b>8</b><br />
<br />
<b>Warning</b>: implode(): Bad arguments. in <b>/in/jJuJX</b> on line <b>9</b><br />
<br />
<b>Warning</b>: explode(): Empty delimiter. in <b>/in/jJuJX</b> on line <b>7</b><br />
<br />
<b>Warning</b>: array_reverse(): The argument should be an array in <b>/in/jJuJX</b> on line <b>8</b><br />
<br />
<b>Warning</b>: implode(): Bad arguments. in <b>/in/jJuJX</b> on line <b>9</b><br />
<br />
<b>Warning</b>: explode(): Empty delimiter. in <b>/in/jJuJX</b> on line <b>7</b><br />
<br />
<b>Warning</b>: array_reverse(): The argument should be an array in <b>/in/jJuJX</b> on line <b>8</b><br />
<br />
<b>Warning</b>: implode(): Bad arguments. in <b>/in/jJuJX</b> on line <b>9</b><br />
racecar
Output for 4.3.0 - 4.3.1
<br />
<b>Warning</b>: explode() [<a href='http://www.php.net/function.explode'>function.explode</a>]: Empty delimiter. in <b>/in/jJuJX</b> on line <b>7</b><br />
<br />
<b>Warning</b>: array_reverse() [<a href='http://www.php.net/function.array-reverse'>function.array-reverse</a>]: The argument should be an array in <b>/in/jJuJX</b> on line <b>8</b><br />
<br />
<b>Warning</b>: implode() [<a href='http://www.php.net/function.implode'>function.implode</a>]: Bad arguments. in <b>/in/jJuJX</b> on line <b>9</b><br />
<br />
<b>Warning</b>: explode() [<a href='http://www.php.net/function.explode'>function.explode</a>]: Empty delimiter. in <b>/in/jJuJX</b> on line <b>7</b><br />
<br />
<b>Warning</b>: array_reverse() [<a href='http://www.php.net/function.array-reverse'>function.array-reverse</a>]: The argument should be an array in <b>/in/jJuJX</b> on line <b>8</b><br />
<br />
<b>Warning</b>: implode() [<a href='http://www.php.net/function.implode'>function.implode</a>]: Bad arguments. in <b>/in/jJuJX</b> on line <b>9</b><br />
<br />
<b>Warning</b>: explode() [<a href='http://www.php.net/function.explode'>function.explode</a>]: Empty delimiter. in <b>/in/jJuJX</b> on line <b>7</b><br />
<br />
<b>Warning</b>: array_reverse() [<a href='http://www.php.net/function.array-reverse'>function.array-reverse</a>]: The argument should be an array in <b>/in/jJuJX</b> on line <b>8</b><br />
<br />
<b>Warning</b>: implode() [<a href='http://www.php.net/function.implode'>function.implode</a>]: Bad arguments. in <b>/in/jJuJX</b> on line <b>9</b><br />
racecar