<?php
class Palindrome
{
public static function isPalindrome($str)
{
str_replace("/^[^A-Za-z]/", '', $str);
echo $str;
throw new Exception('Not implemented');
}
}
// For testing purposes (do not submit uncommented):
echo Palindrome::isPalindrome('Noel sees Leon.');
Noel sees Leon.
Fatal error: Uncaught Exception: Not implemented in /in/hKWEN:8
Stack trace:
#0 /in/hKWEN(13): Palindrome::isPalindrome('Noel sees Leon.')
#1 {main}
thrown in /in/hKWEN on line 8
Process exited with code 255.
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0
Noel sees Leon.
Fatal error: Uncaught Exception: Not implemented in /in/hKWEN:8
Stack trace:
#0 /in/hKWEN(13): Palindrome::isPalindrome('Noel sees Leon.')
#1 {main}
thrown in /in/hKWEN on line 8
Process exited with code 255.
Noel sees Leon.
Fatal error: Uncaught exception 'Exception' with message 'Not implemented' in /in/hKWEN:8
Stack trace:
#0 /in/hKWEN(13): Palindrome::isPalindrome('Noel sees Leon.')
#1 {main}
thrown in /in/hKWEN on line 8
Process exited with code 255.
Output for 5.0.3 - 5.0.4
Noel sees Leon.
Fatal error: Uncaught exception 'Exception' with message 'Not implemented' in /in/hKWEN:8
Stack trace:
#0 /in/hKWEN(8): Palindrome::isPalindrome()
#1 /in/hKWEN(13): Palindrome::isPalindrome('Noel sees Leon.')
#2 {main}
thrown in /in/hKWEN on line 8
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/hKWEN on line 4
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/hKWEN on line 4
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/hKWEN on line 4
Process exited with code 255.