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<?php $var = 0.285; var_dump($var); echo $var.PHP_EOL; $var2 = (string)$var; echo $var2.PHP_EOL; echo bcadd($var2, $var2, 5);
Output for 8.5.1
float(0.285) 0.285 0.285 Fatal error: Uncaught Error: Call to undefined function bcadd() in /in/Ud8Cn:13 Stack trace: #0 {main} thrown in /in/Ud8Cn on line 13
Process exited with code 255.
Output for 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0
float(0.285) 0.285 0.285 0.57000
Output for 8.4.15
/bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.
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83.98 ms | 408 KiB | 5 Q