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<?php const ZERO = 0.0; const MINUS_ZERO = -ZERO; $minus_zero = -ZERO; var_dump(MINUS_ZERO); var_dump($minus_zero);
Output for 8.1.19 - 8.1.33, 8.2.6 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0
float(-0) float(-0)
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.
Output for 8.0.1 - 8.0.30, 8.1.0 - 8.1.18, 8.2.0 - 8.2.5
float(0) float(-0)
preferences:
153.09 ms | 409 KiB | 5 Q