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run code in 150+ php & hhvm versions
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<?php $fixedPoint = 2; $exponent = pow(10, $fixedPoint); $doubleExponent = pow(10, $fixedPoint * 2); echo gmp_strval(gmp_div(100 * $exponent, 3 * $exponent)), PHP_EOL; // fixed point value * pow(10, 2) echo bcdiv(100 * $exponent, 3 * $exponent), PHP_EOL; // fixed point value * pow(10, 2) echo bcdiv(100.00, 3, $fixedPoint), PHP_EOL; // fixed point - really useful echo gmp_strval(gmp_div(100 * $doubleExponent, 3 * $doubleExponent)), PHP_EOL; // fixed point double precision echo bcdiv(100 * $doubleExponent, 3 * $doubleExponent), PHP_EOL; // fixed point double precision
Output for 5.4.36 - 5.5.28, 5.5.31 - 5.5.33, 5.6.7 - 5.6.12, 5.6.16 - 5.6.19, 5.6.28 - 7.0.4, 7.0.14 - 7.1.0
33 33 33.33 33 33
Output for 7.0.6 - 7.0.7
Fatal error: Uncaught Error: Call to undefined function gmp_strval() in /in/D5kUZ:5 Stack trace: #0 {main} thrown in /in/D5kUZ on line 5
Process exited with code 255.
Output for 7.0.5
33 Fatal error: Uncaught Error: Call to undefined function bcdiv() in /in/D5kUZ:6 Stack trace: #0 {main} thrown in /in/D5kUZ on line 6
Process exited with code 255.
Output for 5.0.0 - 5.0.5, 5.1.1 - 5.4.35, 5.5.35, 5.6.21
Fatal error: Call to undefined function gmp_strval() in /in/D5kUZ on line 5
Process exited with code 255.
Output for 5.5.29 - 5.5.30, 5.5.34, 5.6.13 - 5.6.15, 5.6.20
33 Fatal error: Call to undefined function bcdiv() in /in/D5kUZ on line 6
Process exited with code 255.
Output for 5.1.0
Fatal error: fatal flex scanner internal error--end of buffer missed in /in/D5kUZ on line 9
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: gmp_strval() in /in/D5kUZ on line 5
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: gmp_strval() in /in/D5kUZ on line 5
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: gmp_strval() in /in/D5kUZ on line 5