3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $res = gmp_pow(5, gmp_strval(gmp_pow(5, gmp_strval(gmp_pow(5, gmp_strval(gmp_pow(5, 5))))))); echo gmp_strval($res);
based on BMHCQ
Output for 7.0.0 - 7.0.5, 7.0.20 - 7.2.0
Warning: gmp_pow() expects parameter 2 to be integer, string given in /in/pc1Nj on line 3 Warning: gmp_strval(): Unable to convert variable to GMP - wrong type in /in/pc1Nj on line 3 1
Output for 7.0.6 - 7.0.7
Fatal error: Uncaught Error: Call to undefined function gmp_pow() in /in/pc1Nj:3 Stack trace: #0 {main} thrown in /in/pc1Nj on line 3
Process exited with code 255.
Output for 5.5.24 - 5.5.34, 5.6.7 - 5.6.20, 5.6.28
Warning: gmp_pow(): Negative exponent not supported in /in/pc1Nj on line 3 1
Output for 5.3.18 - 5.3.29, 5.5.35, 5.6.21
Fatal error: Call to undefined function gmp_pow() in /in/pc1Nj on line 3
Process exited with code 255.
Output for 5.4.1 - 5.4.45
5