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run code in 300+ PHP versions simultaneously
<?php class Foo { private $i; function __constructor($i){ $this->i = $i; } } $a = array(); for ($i=0; $i<1000000; $i++) $a[($i ^ 1234567)%100] =& new Foo($i);
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28
Deprecated: Assigning the return value of new by reference is deprecated in /in/OXpUZ on line 5
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Strict Standards: Assigning the return value of new by reference is deprecated in /in/OXpUZ on line 5
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/OXpUZ on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/OXpUZ on line 2
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/OXpUZ on line 2
Process exited with code 255.

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