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run code in 200+ php & hhvm versions
Bugs & Features
<?php bcscale(6); $a = 1.1; $b = 2; var_dump(bcmul(bcadd(bcmul($a, $b), 0), 1));
based on hr2rp
Output for 5.6.0 - 5.6.30, hhvm-3.15.4, 7.0.0 - 7.2.6, 7.3.0rc3
string(8) "2.200000"
Output for 7.3.0alpha1 - 7.3.0beta1
Fatal error: Uncaught Error: Call to undefined function bcscale() in /in/dPg2g:3 Stack trace: #0 {main} thrown in /in/dPg2g on line 3
Process exited with code 255.