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run code in 150+ php & hhvm versions
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<?php $fruits = array("more" => "apple", "less"=>"orange", "some"=>"banana"); foreach($fruits as &$fruit){ $fruit .= "s"; } foreach($fruits as $quantity => $fruit){ echo "I would like $quantity ".$fruit."s. <br/>"; }
Output for 5.0.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
I would like more appless. <br/>I would like less orangess. <br/>I would like some orangess. <br/>
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected '&', expecting T_VARIABLE or '$' in /in/UjBcr on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected '&', expecting T_VARIABLE or '$' in /in/UjBcr on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_VARIABLE' or `'$'' in /in/UjBcr on line 4
Process exited with code 255.