3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $a=(1<<0); $b=(1<<$a); $c=(1<<$b); //echo ($c||$b)<<2*$a|$a; $a=(1<<0); $b=(1<<1); //echo $b|$a; $a=0x01; $b=0x02; //printf('%x', ($a<<$b.$b)); //print (19.6*100)!==(double)1960; $a=array('a','b','c'); $l=end(array_keys($a)); foreach($a as $k=>$v){ //echo $k==$l ? 'a' : 'b'; } //echo '1'.print(2)+3; $a='print'; $a('hello');
Output for 7.0.0 - 7.1.0
Notice: Only variables should be passed by reference in /in/QONSl on line 14 Fatal error: Uncaught Error: Call to undefined function print() in /in/QONSl:20 Stack trace: #0 {main} thrown in /in/QONSl on line 20
Process exited with code 255.
Output for 5.5.0 - 5.6.28
Strict Standards: Only variables should be passed by reference in /in/QONSl on line 14 Fatal error: Call to undefined function print() in /in/QONSl on line 20
Process exited with code 255.
Output for 5.2.3 - 5.4.45
Fatal error: Call to undefined function print() in /in/QONSl on line 20
Process exited with code 255.
Output for 5.0.0 - 5.0.4, 5.1.0 - 5.2.2
<br /> <b>Fatal error</b>: Call to undefined function print() in <b>/in/QONSl</b> on line <b>20</b><br />
Process exited with code 255.
Output for 5.0.5
<br /> <b>Fatal error</b>: Only variables can be passed by reference in <b>/in/QONSl</b> on line <b>14</b><br />
Process exited with code 255.
Output for 4.4.5 - 4.4.9
<br /> <b>Fatal error</b>: Call to undefined function: print() in <b>/in/QONSl</b> on line <b>20</b><br />
Process exited with code 255.
Output for 4.3.2 - 4.4.4
<br /> <b>Fatal error</b>: Call to undefined function: print() in <b>/in/QONSl</b> on line <b>20</b><br />
Process exited with code 255.
Output for 4.3.0 - 4.3.1
<br /> <b>Fatal error</b>: Call to undefined function: print() in <b>/in/QONSl</b> on line <b>20</b><br />