3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $name="Wanda"; echo "W"+"anda","\n"; echo $name + 0 === "W"+"anda","\n"; echo $name == "W"+"anda","\n";
Output for 7.1.0 - 7.3.1
Warning: A non-numeric value encountered in /in/cLRWv on line 3 Warning: A non-numeric value encountered in /in/cLRWv on line 3 0 Warning: A non-numeric value encountered in /in/cLRWv on line 4 Warning: A non-numeric value encountered in /in/cLRWv on line 4 Warning: A non-numeric value encountered in /in/cLRWv on line 4 1 Warning: A non-numeric value encountered in /in/cLRWv on line 5 Warning: A non-numeric value encountered in /in/cLRWv on line 5 1
Output for 4.3.0 - 7.0.20
0 1 1